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/* file:jscripts/tiny_mce/classes/TinyMCE_Engine.class.js */

function TinyMCE_Engine() {
        var ua;

        this.majorVersion = "2";
        this.minorVersion = "1.2";
        this.releaseDate = "2007-08-21";

        this.instances = [];
        this.switchClassCache = [];
        this.windowArgs = [];
        this.loadedFiles = [];
        this.pendingFiles = [];
        this.loadingIndex = 0;
        this.configs = [];
        this.currentConfig = 0;
        this.eventHandlers = [];
        this.log = [];
        this.undoLevels = [];
        this.undoIndex = 0;
        this.typingUndoIndex = -1;
        this.settings = [];

        // Browser check
        ua = navigator.userAgent;
        this.isMSIE = (navigator.appName == "Microsoft Internet Explorer");
        this.isMSIE5 = this.isMSIE && (ua.indexOf('MSIE 5') != -1);
        this.isMSIE5_0 = this.isMSIE && (ua.indexOf('MSIE 5.0') != -1);
        this.isMSIE7 = this.isMSIE && (ua.indexOf('MSIE 7') != -1);
        this.isGecko = ua.indexOf('Gecko') != -1; // Will also be true on Safari
        this.isSafari = ua.indexOf('Safari') != -1;
        this.isOpera = window['opera'] && opera.buildNumber ? true : false;
        this.isMac = ua.indexOf('Mac') != -1;
        this.isNS7 = ua.indexOf('Netscape/7') != -1;
        this.isNS71 = ua.indexOf('Netscape/7.1') != -1;
        this.dialogCounter = 0;
        this.plugins = [];
        this.themes = [];
        this.menus = [];
        this.loadedPlugins = [];
        this.buttonMap = [];
        this.isLoaded = false;

        // Fake MSIE on Opera and if Opera fakes IE, Gecko or Safari cancel those
        if (this.isOpera) {
                this.isMSIE = true;
                this.isGecko = false;
                this.isSafari =  false;
        }

        this.isIE = this.isMSIE;
        this.isRealIE = this.isMSIE && !this.isOpera;

        // TinyMCE editor id instance counter
        this.idCounter = 0;
};

TinyMCE_Engine.prototype = {
        init : function(settings) {
                var theme, nl, baseHREF = "", i, cssPath, entities, h, p, src, elements = [], head;

                // IE 5.0x is no longer supported since 5.5, 6.0 and 7.0 now exists. We can't support old browsers forever, sorry.
                if (this.isMSIE5_0)
                        return;

                this.settings = settings;

                // Check if valid browser has execcommand support
                if (typeof(document.execCommand) == 'undefined')
                        return;

                // Get script base path
                if (!tinyMCE.baseURL) {
                        // Search through head
                        head = document.getElementsByTagName('head')[0];

                        if (head) {
                                for (i=0, nl = head.getElementsByTagName('script'); i<nl.length; i++)
                                        elements.push(nl[i]);
                        }

                        // Search through rest of document
                        for (i=0, nl = document.getElementsByTagName('script'); i<nl.length; i++)
                                elements.push(nl[i]);

                        // If base element found, add that infront of baseURL
                        nl = document.getElementsByTagName('base');
                        for (i=0; i<nl.length; i++) {
                                if (nl[i].href)
                                        baseHREF = nl[i].href;
                        }

                        for (i=0; i<elements.length; i++) {
                                if (elements[i].src && (elements[i].src.indexOf("tiny_mce.js") != -1 || elements[i].src.indexOf("tiny_mce_dev.js") != -1 || elements[i].src.indexOf("tiny_mce_src.js") != -1 || elements[i].src.indexOf("tiny_mce_gzip") != -1)) {
                                        src = elements[i].src;

                                        tinyMCE.srcMode = (src.indexOf('_src') != -1 || src.indexOf('_dev') != -1) ? '_src' : '';
                                        tinyMCE.gzipMode = src.indexOf('_gzip') != -1;
                                        src = src.substring(0, src.lastIndexOf('/'));

                                        if (settings.exec_mode == "src" || settings.exec_mode == "normal")
                                                tinyMCE.srcMode = settings.exec_mode == "src" ? '_src' : '';

                                        // Force it absolute if page has a base href
                                        if (baseHREF !== '' && src.indexOf('://') == -1)
                                                tinyMCE.baseURL = baseHREF + src;
                                        else
                                                tinyMCE.baseURL = src;

                                        break;
                                }
                        }
                }

                // Get document base path
                this.documentBasePath = document.location.href;
                if (this.documentBasePath.indexOf('?') != -1)
                        this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.indexOf('?'));
                this.documentURL = this.documentBasePath;
                this.documentBasePath = this.documentBasePath.substring(0, this.documentBasePath.lastIndexOf('/'));

                // If not HTTP absolute
                if (tinyMCE.baseURL.indexOf('://') == -1 && tinyMCE.baseURL.charAt(0) != '/') {
                        // If site absolute
                        tinyMCE.baseURL = this.documentBasePath + "/" + tinyMCE.baseURL;
                }

                // Set default values on settings
                this._def("mode", "none");
                this._def("theme", "advanced");
                this._def("plugins", "", true);
                this._def("language", "en");
                this._def("docs_language", this.settings.language);
                this._def("elements", "");
                this._def("textarea_trigger", "mce_editable");
                this._def("editor_selector", "");
                this._def("editor_deselector", "mceNoEditor");
                this._def("valid_elements", "+a[id|style|rel|rev|charset|hreflang|dir|lang|tabindex|accesskey|type|name|href|target|title|class|onfocus|onblur|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup],-strong/-b[class|style],-em/-i[class|style],-strike[class|style],-u[class|style],#p[id|style|dir|class|align],-ol[class|style],-ul[class|style],-li[class|style],br,img[id|dir|lang|longdesc|usemap|style|class|src|onmouseover|onmouseout|border|alt=|title|hspace|vspace|width|height|align],-sub[style|class],-sup[style|class],-blockquote[dir|style],-table[border=0|cellspacing|cellpadding|width|height|class|align|summary|style|dir|id|lang|bgcolor|background|bordercolor],-tr[id|lang|dir|class|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor],tbody[id|class],thead[id|class],tfoot[id|class],#td[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|bgcolor|background|bordercolor|scope],-th[id|lang|dir|class|colspan|rowspan|width|height|align|valign|style|scope],caption[id|lang|dir|class|style],-div[id|dir|class|align|style],-span[style|class|align],-pre[class|align|style],address[class|align|style],-h1[id|style|dir|class|align],-h2[id|style|dir|class|align],-h3[id|style|dir|class|align],-h4[id|style|dir|class|align],-h5[id|style|dir|class|align],-h6[id|style|dir|class|align],hr[class|style],-font[face|size|style|id|class|dir|color],dd[id|class|title|style|dir|lang],dl[id|class|title|style|dir|lang],dt[id|class|title|style|dir|lang],cite[title|id|class|style|dir|lang],abbr[title|id|class|style|dir|lang],acronym[title|id|class|style|dir|lang],del[title|id|class|style|dir|lang|datetime|cite],ins[title|id|class|style|dir|lang|datetime|cite]");
                this._def("extended_valid_elements", "");
                this._def("invalid_elements", "");
                this._def("encoding", "");
                this._def("urlconverter_callback", tinyMCE.getParam("urlconvertor_callback", "TinyMCE_Engine.prototype.convertURL"));
                this._def("save_callback", "");
                this._def("force_br_newlines", false);
                this._def("force_p_newlines", true);
                this._def("add_form_submit_trigger", true);
                this._def("relative_urls", true);
                this._def("remove_script_host", true);
                this._def("focus_alert", true);
                this._def("document_base_url", this.documentURL);
                this._def("visual", true);
                this._def("visual_table_class", "mceVisualAid");
                this._def("setupcontent_callback", "");
                this._def("fix_content_duplication", true);
                this._def("custom_undo_redo", true);
                this._def("custom_undo_redo_levels", -1);
                this._def("custom_undo_redo_keyboard_shortcuts", true);
                this._def("custom_undo_redo_restore_selection", true);
                this._def("custom_undo_redo_global", false);
                this._def("verify_html", true);
                this._def("apply_source_formatting", false);
                this._def("directionality", "ltr");
                this._def("cleanup_on_startup", false);
                this._def("inline_styles", false);
                this._def("convert_newlines_to_brs", false);
                this._def("auto_reset_designmode", true);
                this._def("entities", "39,#39,160,nbsp,161,iexcl,162,cent,163,pound,164,curren,165,yen,166,brvbar,167,sect,168,uml,169,copy,170,ordf,171,laquo,172,not,173,shy,174,reg,175,macr,176,deg,177,plusmn,178,sup2,179,sup3,180,acute,181,micro,182,para,183,middot,184,cedil,185,sup1,186,ordm,187,raquo,188,frac14,189,frac12,190,frac34,191,iquest,192,Agrave,193,Aacute,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,201,Eacute,202,Ecirc,203,Euml,204,Igrave,205,Iacute,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,211,Oacute,212,Ocirc,213,Otilde,214,Ouml,215,times,216,Oslash,217,Ugrave,218,Uacute,219,Ucirc,220,Uuml,221,Yacute,222,THORN,223,szlig,224,agrave,225,aacute,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,233,eacute,234,ecirc,235,euml,236,igrave,237,iacute,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,243,oacute,244,ocirc,245,otilde,246,ouml,247,divide,248,oslash,249,ugrave,250,uacute,251,ucirc,252,uuml,253,yacute,254,thorn,255,yuml,402,fnof,913,Alpha,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,977,thetasym,978,upsih,982,piv,8226,bull,8230,hellip,8242,prime,8243,Prime,8254,oline,8260,frasl,8472,weierp,8465,image,8476,real,8482,trade,8501,alefsym,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8704,forall,8706,part,8707,exist,8709,empty,8711,nabla,8712,isin,8713,notin,8715,ni,8719,prod,8721,sum,8722,minus,8727,lowast,8730,radic,8733,prop,8734,infin,8736,ang,8743,and,8744,or,8745,cap,8746,cup,8747,int,8756,there4,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8804,le,8805,ge,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,34,quot,38,amp,60,lt,62,gt,338,OElig,339,oelig,352,Scaron,353,scaron,376,Yuml,710,circ,732,tilde,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,8211,ndash,8212,mdash,8216,lsquo,8217,rsquo,8218,sbquo,8220,ldquo,8221,rdquo,8222,bdquo,8224,dagger,8225,Dagger,8240,permil,8249,lsaquo,8250,rsaquo,8364,euro", true);
                this._def("entity_encoding", "named");
                this._def("cleanup_callback", "");
                this._def("add_unload_trigger", true);
                this._def("ask", false);
                this._def("nowrap", false);
                this._def("auto_resize", false);
                this._def("auto_focus", false);
                this._def("cleanup", true);
                this._def("remove_linebreaks", true);
                this._def("button_tile_map", false);
                this._def("submit_patch", true);
                this._def("browsers", "msie,safari,gecko,opera", true);
                this._def("dialog_type", "window");
                this._def("accessibility_warnings", true);
                this._def("accessibility_focus", true);
                this._def("merge_styles_invalid_parents", "");
                this._def("force_hex_style_colors", true);
                this._def("trim_span_elements", true);
                this._def("convert_fonts_to_spans", false);
                this._def("doctype", '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">');
                this._def("font_size_classes", '');
                this._def("font_size_style_values", 'xx-small,x-small,small,medium,large,x-large,xx-large', true);
                this._def("event_elements", 'a,img', true);
                this._def("convert_urls", true);
                this._def("table_inline_editing", false);
                this._def("object_resizing", true);
                this._def("custom_shortcuts", true);
                this._def("convert_on_click", false);
                this._def("content_css", '');
                this._def("fix_list_elements", true);
                this._def("fix_table_elements", false);
                this._def("strict_loading_mode", document.contentType == 'application/xhtml+xml');
                this._def("hidden_tab_class", '');
                this._def("display_tab_class", '');
                this._def("gecko_spellcheck", false);
                this._def("hide_selects_on_submit", true);
                this._def("forced_root_block", false);
                this._def("remove_trailing_nbsp", false);
                this._def("save_on_tinymce_forms", false);

                // Force strict loading mode to false on non Gecko browsers
                if (this.isMSIE && !this.isOpera)
                        this.settings.strict_loading_mode = false;

                // Browser check IE
                if (this.isMSIE && this.settings.browsers.indexOf('msie') == -1)
                        return;

                // Browser check Gecko
                if (this.isGecko && this.settings.browsers.indexOf('gecko') == -1)
                        return;

                // Browser check Safari
                if (this.isSafari && this.settings.browsers.indexOf('safari') == -1)
                        return;

                // Browser check Opera
                if (this.isOpera && this.settings.browsers.indexOf('opera') == -1)
                        return;

                // If not super absolute make it so
                baseHREF = tinyMCE.settings.document_base_url;
                h = document.location.href;
                p = h.indexOf('://');
                if (p > 0 && document.location.protocol != "file:") {
                        p = h.indexOf('/', p + 3);
                        h = h.substring(0, p);

                        if (baseHREF.indexOf('://') == -1)
                                baseHREF = h + baseHREF;

                        tinyMCE.settings.document_base_url = baseHREF;
                        tinyMCE.settings.document_base_prefix = h;
                }

                // Trim away query part
                if (baseHREF.indexOf('?') != -1)
                        baseHREF = baseHREF.substring(0, baseHREF.indexOf('?'));

                this.settings.base_href = baseHREF.substring(0, baseHREF.lastIndexOf('/')) + "/";

                theme = this.settings.theme;
                this.inlineStrict = 'A|BR|SPAN|BDO|MAP|OBJECT|IMG|TT|I|B|BIG|SMALL|EM|STRONG|DFN|CODE|Q|SAMP|KBD|VAR|CITE|ABBR|ACRONYM|SUB|SUP|#text|#comment';
                this.inlineTransitional = 'A|BR|SPAN|BDO|OBJECT|APPLET|IMG|MAP|IFRAME|TT|I|B|U|S|STRIKE|BIG|SMALL|FONT|BASEFONT|EM|STRONG|DFN|CODE|Q|SAMP|KBD|VAR|CITE|ABBR|ACRONYM|SUB|SUP|INPUT|SELECT|TEXTAREA|LABEL|BUTTON|#text|#comment';
                this.blockElms = 'H[1-6]|P|DIV|ADDRESS|PRE|FORM|TABLE|LI|OL|UL|TD|CAPTION|BLOCKQUOTE|CENTER|DL|DT|DD|DIR|FIELDSET|FORM|NOSCRIPT|NOFRAMES|MENU|ISINDEX|SAMP';
                this.blockRegExp = new RegExp("^(" + this.blockElms + ")$", "i");
                this.posKeyCodes = [13,45,36,35,33,34,37,38,39,40];
                this.uniqueURL = 'javascript:void(091039730);'; // Make unique URL non real URL
                this.uniqueTag = '<div id="mceTMPElement" style="display: none">TMP</div>';
                this.callbacks = ['onInit', 'getInfo', 'getEditorTemplate', 'setupContent', 'onChange', 'onPageLoad', 'handleNodeChange', 'initInstance', 'execCommand', 'getControlHTML', 'handleEvent', 'cleanup', 'removeInstance'];

                // Theme url
                this.settings.theme_href = tinyMCE.baseURL + "/themes/" + theme;

                if (!tinyMCE.isIE || tinyMCE.isOpera)
                        this.settings.force_br_newlines = false;

                if (tinyMCE.getParam("popups_css", false)) {
                        cssPath = tinyMCE.getParam("popups_css", "");

                        // Is relative
                        if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
                                this.settings.popups_css = this.documentBasePath + "/" + cssPath;
                        else
                                this.settings.popups_css = cssPath;
                } else
                        this.settings.popups_css = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_popup.css";

                if (tinyMCE.getParam("editor_css", false)) {
                        cssPath = tinyMCE.getParam("editor_css", "");

                        // Is relative
                        if (cssPath.indexOf('://') == -1 && cssPath.charAt(0) != '/')
                                this.settings.editor_css = this.documentBasePath + "/" + cssPath;
                        else
                                this.settings.editor_css = cssPath;
                } else {
                        if (this.settings.editor_css !== '')
                                this.settings.editor_css = tinyMCE.baseURL + "/themes/" + theme + "/css/editor_ui.css";
                }

                // Only do this once
                if (this.configs.length == 0) {
                        if (typeof(TinyMCECompressed) == "undefined") {
                                tinyMCE.addEvent(window, "DOMContentLoaded", TinyMCE_Engine.prototype.onLoad);

                                if (tinyMCE.isRealIE) {
                                        if (document.body)
                                                tinyMCE.addEvent(document.body, "readystatechange", TinyMCE_Engine.prototype.onLoad);
                                        else
                                                tinyMCE.addEvent(document, "readystatechange", TinyMCE_Engine.prototype.onLoad);
                                }

                                tinyMCE.addEvent(window, "load", TinyMCE_Engine.prototype.onLoad);
                                tinyMCE._addUnloadEvents();
                        }
                }

                this.loadScript(tinyMCE.baseURL + '/themes/' + this.settings.theme + '/editor_template' + tinyMCE.srcMode + '.js');
                this.loadScript(tinyMCE.baseURL + '/langs/' + this.settings.language +  '.js');
                this.loadCSS(this.settings.editor_css);

                // Add plugins
                p = tinyMCE.getParam('plugins', '', true, ',');
                if (p.length > 0) {
                        for (i=0; i<p.length; i++) {
                                if (p[i].charAt(0) != '-')
                                        this.loadScript(tinyMCE.baseURL + '/plugins/' + p[i] + '/editor_plugin' + tinyMCE.srcMode + '.js');
                        }
                }

                // Setup entities
                if (tinyMCE.getParam('entity_encoding') == 'named') {
                        settings.cleanup_entities = [];
                        entities = tinyMCE.getParam('entities', '', true, ',');
                        for (i=0; i<entities.length; i+=2)
                                settings.cleanup_entities['c' + entities[i]] = entities[i+1];
                }

                // Save away this config
                settings.index = this.configs.length;
                this.configs[this.configs.length] = settings;

                // Start loading first one in chain
                this.loadNextScript();

                // Force flicker free CSS backgrounds in IE
                if (this.isIE && !this.isOpera) {
                        try {
                                document.execCommand('BackgroundImageCache', false, true);
                        } catch (e) {
                                // Ignore
                        }
                }

                // Setup XML encoding regexps
                this.xmlEncodeRe = new RegExp('[<>&"]', 'g');
        },

        _addUnloadEvents : function() {
                var st = tinyMCE.settings.add_unload_trigger;

                if (tinyMCE.isIE) {
                        if (st) {
                                tinyMCE.addEvent(window, "unload", TinyMCE_Engine.prototype.unloadHandler);
                                tinyMCE.addEvent(window.document, "beforeunload", TinyMCE_Engine.prototype.unloadHandler);
                        }
                } else {
                        if (st)
                                tinyMCE.addEvent(window, "unload", function () {tinyMCE.triggerSave(true, true);});
                }
        },

        _def : function(key, def_val, t) {
                var v = tinyMCE.getParam(key, def_val);

                v = t ? v.replace(/\s+/g, "") : v;

                this.settings[key] = v;
        },

        hasPlugin : function(n) {
                return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
        },

        addPlugin : function(n, p) {
                var op = this.plugins[n];

                // Use the previous plugin object base URL used when loading external plugins
                p.baseURL = op ? op.baseURL : tinyMCE.baseURL + "/plugins/" + n;
                this.plugins[n] = p;

                this.loadNextScript();
        },

        setPluginBaseURL : function(n, u) {
                var op = this.plugins[n];

                if (op)
                        op.baseURL = u;
                else
                        this.plugins[n] = {baseURL : u};
        },

        loadPlugin : function(n, u) {
                u = u.indexOf('.js') != -1 ? u.substring(0, u.lastIndexOf('/')) : u;
                u = u.charAt(u.length-1) == '/' ? u.substring(0, u.length-1) : u;
                this.plugins[n] = {baseURL : u};
                this.loadScript(u + "/editor_plugin" + (tinyMCE.srcMode ? '_src' : '') + ".js");
        },

        hasTheme : function(n) {
                return typeof(this.themes[n]) != "undefined" && this.themes[n] != null;
        },

        addTheme : function(n, t) {
                this.themes[n] = t;

                this.loadNextScript();
        },

        addMenu : function(n, m) {
                this.menus[n] = m;
        },

        hasMenu : function(n) {
                return typeof(this.plugins[n]) != "undefined" && this.plugins[n] != null;
        },

        loadScript : function(url) {
                var i;

                for (i=0; i<this.loadedFiles.length; i++) {
                        if (this.loadedFiles[i] == url)
                                return;
                }

                if (tinyMCE.settings.strict_loading_mode)
                        this.pendingFiles[this.pendingFiles.length] = url;
                else
                        document.write('<sc'+'ript language="javascript" type="text/javascript" src="' + url + '"></script>');

                this.loadedFiles[this.loadedFiles.length] = url;
        },

        loadNextScript : function() {
                var d = document, se;

                if (!tinyMCE.settings.strict_loading_mode)
                        return;

                if (this.loadingIndex < this.pendingFiles.length) {
                        se = d.createElementNS('http://www.w3.org/1999/xhtml', 'script');
                        se.setAttribute('language', 'javascript');
                        se.setAttribute('type', 'text/javascript');
                        se.setAttribute('src', this.pendingFiles[this.loadingIndex++]);

                        d.getElementsByTagName("head")[0].appendChild(se);
                } else
                        this.loadingIndex = -1; // Done with loading
        },

        loadCSS : function(url) {
                var ar = url.replace(/\s+/, '').split(',');
                var lflen = 0, csslen = 0, skip = false;
                var x = 0, i = 0, nl, le;

                for (x = 0,csslen = ar.length; x<csslen; x++) {
                        if (ar[x] != null && ar[x] != 'null' && ar[x].length > 0) {
                                /* Make sure it doesn't exist. */
                                for (i=0, lflen=this.loadedFiles.length; i<lflen; i++) {
                                        if (this.loadedFiles[i] == ar[x]) {
                                                skip = true;
                                                break;
                                        }
                                }

                                if (!skip) {
                                        if (tinyMCE.settings.strict_loading_mode) {
                                                nl = document.getElementsByTagName("head");

                                                le = document.createElement('link');
                                                le.setAttribute('href', ar[x]);
                                                le.setAttribute('rel', 'stylesheet');
                                                le.setAttribute('type', 'text/css');

                                                nl[0].appendChild(le);                  
                                        } else
                                                document.write('<link href="' + ar[x] + '" rel="stylesheet" type="text/css" />');

                                        this.loadedFiles[this.loadedFiles.length] = ar[x];
                                }
                        }
                }
        },

        importCSS : function(doc, css) {
                var css_ary = css.replace(/\s+/, '').split(',');
                var csslen, elm, headArr, x, css_file;

                for (x = 0, csslen = css_ary.length; x<csslen; x++) {
                        css_file = css_ary[x];

                        if (css_file != null && css_file != 'null' && css_file.length > 0) {
                                // Is relative, make absolute
                                if (css_file.indexOf('://') == -1 && css_file.charAt(0) != '/')
                                        css_file = this.documentBasePath + "/" + css_file;

                                if (typeof(doc.createStyleSheet) == "undefined") {
                                        elm = doc.createElement("link");

                                        elm.rel = "stylesheet";
                                        elm.href = css_file;

                                        if ((headArr = doc.getElementsByTagName("head")) != null && headArr.length > 0)
                                                headArr[0].appendChild(elm);
                                } else
                                        doc.createStyleSheet(css_file);
                        }
                }
        },

        confirmAdd : function(e, settings) {
                var elm = tinyMCE.isIE ? event.srcElement : e.target;
                var elementId = elm.name ? elm.name : elm.id;

                tinyMCE.settings = settings;

                if (tinyMCE.settings.convert_on_click || (!elm.getAttribute('mce_noask') && confirm(tinyMCELang.lang_edit_confirm)))
                        tinyMCE.addMCEControl(elm, elementId);

                elm.setAttribute('mce_noask', 'true');
        },

        updateContent : function(form_element_name) {
                var formElement, n, inst, doc;

                // Find MCE instance linked to given form element and copy it's value
                formElement = document.getElementById(form_element_name);
                for (n in tinyMCE.instances) {
                        inst = tinyMCE.instances[n];

                        if (!tinyMCE.isInstance(inst))
                                continue;

                        inst.switchSettings();

                        if (inst.formElement == formElement) {
                                doc = inst.getDoc();

                                tinyMCE._setHTML(doc, inst.formElement.value);

                                if (!tinyMCE.isIE)
                                        doc.body.innerHTML = tinyMCE._cleanupHTML(inst, doc, this.settings, doc.body, inst.visualAid);
                        }
                }
        },

        addMCEControl : function(replace_element, form_element_name, target_document) {
                var id = "mce_editor_" + tinyMCE.idCounter++;
                var inst = new TinyMCE_Control(tinyMCE.settings);

                inst.editorId = id;
                this.instances[id] = inst;

                inst._onAdd(replace_element, form_element_name, target_document);
        },

        removeInstance : function(ti) {
                var t = [], n, i;

                // Remove from instances
                for (n in tinyMCE.instances) {
                        i = tinyMCE.instances[n];

                        if (tinyMCE.isInstance(i) && ti != i)
                                        t[n] = i;
                }

                tinyMCE.instances = t;

                // Remove from global undo/redo
                n = [];
                t = tinyMCE.undoLevels;

                for (i=0; i<t.length; i++) {
                        if (t[i] != ti)
                                n.push(t[i]);
                }

                tinyMCE.undoLevels = n;
                tinyMCE.undoIndex = n.length;

                // Dispatch remove instance call
                tinyMCE.dispatchCallback(ti, 'remove_instance_callback', 'removeInstance', ti);

                return ti;
        },

        removeMCEControl : function(editor_id) {
                var inst = tinyMCE.getInstanceById(editor_id), h, re, ot, tn, n;

                if (inst) {
                        inst.switchSettings();

                        editor_id = inst.editorId;
                        h = tinyMCE.getContent(editor_id);

                        this.removeInstance(inst);

                        tinyMCE.selectedElement = null;
                        tinyMCE.selectedInstance = null;

                        tinyMCE.selectedElement = null;
                        tinyMCE.selectedInstance = null;

                        // Try finding an instance
                        for (n in tinyMCE.instances) {
                                if (!tinyMCE.isInstance(tinyMCE.instances[n]))
                                        continue;

                                tinyMCE.selectedInstance = tinyMCE.instances[n];
                                break;
                        }

                        // Remove element
                        re = document.getElementById(editor_id + "_parent");
                        ot = inst.oldTargetElement;
                        tn = ot.nodeName.toLowerCase();

                        if (tn == "textarea" || tn == "input") {
                                re.parentNode.removeChild(re);
                                ot.style.display = "inline";
                                ot.value = h;
                        } else {
                                ot.innerHTML = h;
                                ot.style.display = 'block';
                                re.parentNode.insertBefore(ot, re);
                                re.parentNode.removeChild(re);
                        }
                }
        },

        triggerSave : function(skip_cleanup, skip_callback) {
                var inst, n;

                // Default to false
                if (typeof(skip_cleanup) == "undefined")
                        skip_cleanup = false;

                // Default to false
                if (typeof(skip_callback) == "undefined")
                        skip_callback = false;

                // Cleanup and set all form fields
                for (n in tinyMCE.instances) {
                        inst = tinyMCE.instances[n];

                        if (!tinyMCE.isInstance(inst))
                                continue;

                        inst.triggerSave(skip_cleanup, skip_callback);
                }
        },

        resetForm : function(form_index) {
                var i, inst, n, formObj = document.forms[form_index];

                for (n in tinyMCE.instances) {
                        inst = tinyMCE.instances[n];

                        if (!tinyMCE.isInstance(inst))
                                continue;

                        inst.switchSettings();

                        for (i=0; i<formObj.elements.length; i++) {
                                if (inst.formTargetElementId == formObj.elements[i].name)
                                        inst.getBody().innerHTML = inst.startContent;
                        }
                }
        },

        execInstanceCommand : function(editor_id, command, user_interface, value, focus) {
                var inst = tinyMCE.getInstanceById(editor_id), r;

                if (inst) {
                        r = inst.selection.getRng();

                        if (typeof(focus) == "undefined")
                                focus = true;

                        // IE bug lost focus on images in absolute divs Bug #1534575
                        if (focus && (!r || !r.item))
                                inst.contentWindow.focus();

                        // Reset design mode if lost
                        inst.autoResetDesignMode();

                        this.selectedElement = inst.getFocusElement();
                        inst.select();
                        tinyMCE.execCommand(command, user_interface, value);

                        // Cancel event so it doesn't call onbeforeonunlaod
                        if (tinyMCE.isIE && window.event != null)
                                tinyMCE.cancelEvent(window.event);
                }
        },

        execCommand : function(command, user_interface, value) {
                var inst = tinyMCE.selectedInstance, n, pe, te;

                // Default input
                user_interface = user_interface ? user_interface : false;
                value = value ? value : null;

                if (inst)
                        inst.switchSettings();

                switch (command) {
                        case "Undo":
                                if (this.getParam('custom_undo_redo_global')) {
                                        if (this.undoIndex > 0) {
                                                tinyMCE.nextUndoRedoAction = 'Undo';
                                                inst = this.undoLevels[--this.undoIndex];
                                                inst.select();

                                                if (!tinyMCE.nextUndoRedoInstanceId)
                                                        inst.execCommand('Undo');
                                        }
                                } else
                                        inst.execCommand('Undo');
                                return true;

                        case "Redo":
                                if (this.getParam('custom_undo_redo_global')) {
                                        if (this.undoIndex <= this.undoLevels.length - 1) {
                                                tinyMCE.nextUndoRedoAction = 'Redo';
                                                inst = this.undoLevels[this.undoIndex++];
                                                inst.select();

                                                if (!tinyMCE.nextUndoRedoInstanceId)
                                                        inst.execCommand('Redo');
                                        }
                                } else
                                        inst.execCommand('Redo');

                                return true;

                        case 'mceFocus':
                                inst = tinyMCE.getInstanceById(value);

                                if (inst)
                                        inst.getWin().focus();
                        return;

                        case "mceAddControl":
                        case "mceAddEditor":
                                tinyMCE.addMCEControl(tinyMCE._getElementById(value), value);
                                return;

                        case "mceAddFrameControl":
                                tinyMCE.addMCEControl(tinyMCE._getElementById(value.element, value.document), value.element, value.document);
                                return;

                        case "mceRemoveControl":
                        case "mceRemoveEditor":
                                tinyMCE.removeMCEControl(value);
                                return;

                        case "mceToggleEditor":
                                inst = tinyMCE.getInstanceById(value);

                                if (inst) {
                                        pe = document.getElementById(inst.editorId + '_parent');
                                        te = inst.oldTargetElement;

                                        if (typeof(inst.enabled) == 'undefined')
                                                inst.enabled = true;

                                        inst.enabled = !inst.enabled;

                                        if (!inst.enabled) {
                                                pe.style.display = 'none';

                                                if (te.nodeName == 'TEXTAREA' || te.nodeName == 'INPUT')
                                                        te.value = inst.getHTML();
                                                else
                                                        te.innerHTML = inst.getHTML();

                                                te.style.display = inst.oldTargetDisplay;
                                                tinyMCE.dispatchCallback(inst, 'hide_instance_callback', 'hideInstance', inst);
                                        } else {
                                                pe.style.display = 'block';
                                                te.style.display = 'none';

                                                if (te.nodeName == 'TEXTAREA' || te.nodeName == 'INPUT')
                                                        inst.setHTML(te.value);
                                                else
                                                        inst.setHTML(te.innerHTML);

                                                inst.useCSS = false;
                                                tinyMCE.dispatchCallback(inst, 'show_instance_callback', 'showInstance', inst);
                                        }
                                } else
                                        tinyMCE.addMCEControl(tinyMCE._getElementById(value), value);

                                return;

                        case "mceResetDesignMode":
                                // Resets the designmode state of the editors in Gecko
                                if (tinyMCE.isGecko) {
                                        for (n in tinyMCE.instances) {
                                                if (!tinyMCE.isInstance(tinyMCE.instances[n]))
                                                        continue;

                                                try {
                                                        tinyMCE.instances[n].getDoc().designMode = "off";
                                                        tinyMCE.instances[n].getDoc().designMode = "on";
                                                        tinyMCE.instances[n].useCSS = false;
                                                } catch (e) {
                                                        // Ignore any errors
                                                }
                                        }
                                }

                                return;
                }

                if (inst) {
                        inst.execCommand(command, user_interface, value);
                } else if (tinyMCE.settings.focus_alert)
                        alert(tinyMCELang.lang_focus_alert);
        },

        _createIFrame : function(replace_element, doc, win) {
                var iframe, id = replace_element.getAttribute("id");
                var aw, ah;

                if (typeof(doc) == "undefined")
                        doc = document;

                if (typeof(win) == "undefined")
                        win = window;

                iframe = doc.createElement("iframe");

                aw = "" + tinyMCE.settings.area_width;
                ah = "" + tinyMCE.settings.area_height;

                if (aw.indexOf('%') == -1) {
                        aw = parseInt(aw);
                        aw = (isNaN(aw) || aw < 0) ? 300 : aw;
                        aw = aw + "px";
                }

                if (ah.indexOf('%') == -1) {
                        ah = parseInt(ah);
                        ah = (isNaN(ah) || ah < 0) ? 240 : ah;
                        ah = ah + "px";
                }

                iframe.setAttribute("id", id);
                iframe.setAttribute("name", id);
                iframe.setAttribute("class", "mceEditorIframe");
                iframe.setAttribute("border", "0");
                iframe.setAttribute("frameBorder", "0");
                iframe.setAttribute("marginWidth", "0");
                iframe.setAttribute("marginHeight", "0");
                iframe.setAttribute("leftMargin", "0");
                iframe.setAttribute("topMargin", "0");
                iframe.setAttribute("width", aw);
                iframe.setAttribute("height", ah);
                iframe.setAttribute("allowtransparency", "true");
                iframe.className = 'mceEditorIframe';

                if (tinyMCE.settings.auto_resize)
                        iframe.setAttribute("scrolling", "no");

                // Must have a src element in MSIE HTTPs breaks aswell as absoute URLs
                if (tinyMCE.isRealIE)
                        iframe.setAttribute("src", this.settings.default_document);

                iframe.style.width = aw;
                iframe.style.height = ah;

                // Ugly hack for Gecko problem in strict mode
                if (tinyMCE.settings.strict_loading_mode)
                        iframe.style.marginBottom = '-5px';

                // MSIE 5.0 issue
                if (tinyMCE.isRealIE)
                        replace_element.outerHTML = iframe.outerHTML;
                else
                        replace_element.parentNode.replaceChild(iframe, replace_element);

                if (tinyMCE.isRealIE)
                        return win.frames[id];
                else
                        return iframe;
        },

        setupContent : function(editor_id) {
                var inst = tinyMCE.instances[editor_id], i, doc = inst.getDoc(), head = doc.getElementsByTagName('head').item(0);
                var content = inst.startContent, contentElement, body;

                // HTML values get XML encoded in strict mode
                if (tinyMCE.settings.strict_loading_mode) {
                        content = content.replace(/&lt;/g, '<');
                        content = content.replace(/&gt;/g, '>');
                        content = content.replace(/&quot;/g, '"');
                        content = content.replace(/&amp;/g, '&');
                }

                tinyMCE.selectedInstance = inst;
                inst.switchSettings();

                // Not loaded correctly hit it again, Mozilla bug #997860
                if (!tinyMCE.isIE && tinyMCE.getParam("setupcontent_reload", false) && doc.title != "blank_page") {
                        // This part will remove the designMode status
                        // Failes first time in Firefox 1.5b2 on Mac
                        try {doc.location.href = tinyMCE.baseURL + "/blank.htm";} catch (ex) {}
                        window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 1000);
                        return;
                }

                // Wait for it to load
                if (!head || !doc.body) {
                        window.setTimeout("tinyMCE.setupContent('" + editor_id + "');", 10);
                        return;
                }

                // Import theme specific content CSS the user specific
                tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/themes/" + inst.settings.theme + "/css/editor_content.css");
                tinyMCE.importCSS(inst.getDoc(), inst.settings.content_css);
                tinyMCE.dispatchCallback(inst, 'init_instance_callback', 'initInstance', inst);

                // Setup keyboard shortcuts
                if (tinyMCE.getParam('custom_undo_redo_keyboard_shortcuts')) {
                        inst.addShortcut('ctrl', 'z', 'lang_undo_desc', 'Undo');
                        inst.addShortcut('ctrl', 'y', 'lang_redo_desc', 'Redo');
                }

                // BlockFormat shortcuts keys
                for (i=1; i<=6; i++)
                        inst.addShortcut('ctrl', '' + i, '', 'FormatBlock', false, '<h' + i + '>');

                inst.addShortcut('ctrl', '7', '', 'FormatBlock', false, '<p>');
                inst.addShortcut('ctrl', '8', '', 'FormatBlock', false, '<div>');
                inst.addShortcut('ctrl', '9', '', 'FormatBlock', false, '<address>');

                // Add default shortcuts for gecko
                if (tinyMCE.isGecko) {
                        inst.addShortcut('ctrl', 'b', 'lang_bold_desc', 'Bold');
                        inst.addShortcut('ctrl', 'i', 'lang_italic_desc', 'Italic');
                        inst.addShortcut('ctrl', 'u', 'lang_underline_desc', 'Underline');
                }

                // Setup span styles
                if (tinyMCE.getParam("convert_fonts_to_spans"))
                        inst.getBody().setAttribute('id', 'mceSpanFonts');

                if (tinyMCE.settings.nowrap)
                        doc.body.style.whiteSpace = "nowrap";

                doc.body.dir = this.settings.directionality;
                doc.editorId = editor_id;

                // Add on document element in Mozilla
                if (!tinyMCE.isIE)
                        doc.documentElement.editorId = editor_id;

                inst.setBaseHREF(tinyMCE.settings.base_href);

                // Replace new line characters to BRs
                if (tinyMCE.settings.convert_newlines_to_brs) {
                        content = tinyMCE.regexpReplace(content, "\r\n", "<br />", "gi");
                        content = tinyMCE.regexpReplace(content, "\r", "<br />", "gi");
                        content = tinyMCE.regexpReplace(content, "\n", "<br />", "gi");
                }

                // Open closed anchors
        //      content = content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');

                // Call custom cleanup code
                content = tinyMCE.storeAwayURLs(content);
                content = tinyMCE._customCleanup(inst, "insert_to_editor", content);

                if (tinyMCE.isIE) {
                        // Ugly!!!
                        window.setInterval('try{tinyMCE.getCSSClasses(tinyMCE.instances["' + editor_id + '"].getDoc(), "' + editor_id + '");}catch(e){}', 500);

                        if (tinyMCE.settings.force_br_newlines)
                                doc.styleSheets[0].addRule("p", "margin: 0;");

                        body = inst.getBody();
                        body.editorId = editor_id;
                }

                content = tinyMCE.cleanupHTMLCode(content);

                // Fix for bug #958637
                if (!tinyMCE.isIE) {
                        contentElement = inst.getDoc().createElement("body");
                        doc = inst.getDoc();

                        contentElement.innerHTML = content;

                        if (tinyMCE.settings.cleanup_on_startup)
                                tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, doc, this.settings, contentElement));
                        else
                                tinyMCE.setInnerHTML(inst.getBody(), content);

                        tinyMCE.convertAllRelativeURLs(inst.getBody());
                } else {
                        if (tinyMCE.settings.cleanup_on_startup) {
                                tinyMCE._setHTML(inst.getDoc(), content);

                                // Produces permission denied error in MSIE 5.5
                                try {
                                        tinyMCE.setInnerHTML(inst.getBody(), tinyMCE._cleanupHTML(inst, inst.contentDocument, this.settings, inst.getBody()));
                                } catch(e) {
                                        // Ignore
                                }
                        } else
                                tinyMCE._setHTML(inst.getDoc(), content);
                }

                // Fix for bug #957681
                //inst.getDoc().designMode = inst.getDoc().designMode;

                tinyMCE.handleVisualAid(inst.getBody(), true, tinyMCE.settings.visual, inst);
                tinyMCE.dispatchCallback(inst, 'setupcontent_callback', 'setupContent', editor_id, inst.getBody(), inst.getDoc());

                // Re-add design mode on mozilla
                if (!tinyMCE.isIE)
                        tinyMCE.addEventHandlers(inst);

                // Add blur handler
                if (tinyMCE.isIE) {
                        tinyMCE.addEvent(inst.getBody(), "blur", TinyMCE_Engine.prototype._eventPatch);
                        tinyMCE.addEvent(inst.getBody(), "beforedeactivate", TinyMCE_Engine.prototype._eventPatch); // Bug #1439953

                        // Workaround for drag drop/copy paste base href bug
                        if (!tinyMCE.isOpera) {
                                tinyMCE.addEvent(doc.body, "mousemove", TinyMCE_Engine.prototype.onMouseMove);
                                tinyMCE.addEvent(doc.body, "beforepaste", TinyMCE_Engine.prototype._eventPatch);
                                tinyMCE.addEvent(doc.body, "drop", TinyMCE_Engine.prototype._eventPatch);
                        }
                }

                // Trigger node change, this call locks buttons for tables and so forth
                inst.select();
                tinyMCE.selectedElement = inst.contentWindow.document.body;

                // Call custom DOM cleanup
                tinyMCE._customCleanup(inst, "insert_to_editor_dom", inst.getBody());
                tinyMCE._customCleanup(inst, "setup_content_dom", inst.getBody());
                tinyMCE._setEventsEnabled(inst.getBody(), false);
                tinyMCE.cleanupAnchors(inst.getDoc());

                if (tinyMCE.getParam("convert_fonts_to_spans"))
                        tinyMCE.convertSpansToFonts(inst.getDoc());

                inst.startContent = tinyMCE.trim(inst.getBody().innerHTML);
                inst.undoRedo.add({ content : inst.startContent });

                // Cleanup any mess left from storyAwayURLs
                if (tinyMCE.isGecko) {
                        // Remove mce_src from textnodes and comments
                        tinyMCE.selectNodes(inst.getBody(), function(n) {
                                if (n.nodeType == 3 || n.nodeType == 8)
                                        n.nodeValue = n.nodeValue.replace(new RegExp('\\s(mce_src|mce_href)=\"[^\"]*\"', 'gi'), "");

                                return false;
                        });
                }

                // Remove Gecko spellchecking
                if (tinyMCE.isGecko)
                        inst.getBody().spellcheck = tinyMCE.getParam("gecko_spellcheck");

                // Cleanup any mess left from storyAwayURLs
                tinyMCE._removeInternal(inst.getBody());

                inst.select();
                tinyMCE.triggerNodeChange(false, true);
        },

        storeAwayURLs : function(s) {
                // Remove all mce_src, mce_href and replace them with new ones
                // s = s.replace(new RegExp('mce_src\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');
                // s = s.replace(new RegExp('mce_href\\s*=\\s*\"[^ >\"]*\"', 'gi'), '');

                if (!s.match(/(mce_src|mce_href)/gi, s)) {
                        s = s.replace(new RegExp('src\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'src="$1" mce_src="$1"');
                        s = s.replace(new RegExp('href\\s*=\\s*\"([^ >\"]*)\"', 'gi'), 'href="$1" mce_href="$1"');
                }

                return s;
        },

        _removeInternal : function(n) {
                if (tinyMCE.isGecko) {
                        // Remove mce_src from textnodes and comments
                        tinyMCE.selectNodes(n, function(n) {
                                if (n.nodeType == 3 || n.nodeType == 8)
                                        n.nodeValue = n.nodeValue.replace(new RegExp('\\s(mce_src|mce_href)=\"[^\"]*\"', 'gi'), "");

                                return false;
                        });
                }
        },

        removeTinyMCEFormElements : function(form_obj) {
                var i, elementId;

                // Skip form element removal
                if (!tinyMCE.getParam('hide_selects_on_submit'))
                        return;

                // Check if form is valid
                if (typeof(form_obj) == "undefined" || form_obj == null)
                        return;

                // If not a form, find the form
                if (form_obj.nodeName != "FORM") {
                        if (form_obj.form)
                                form_obj = form_obj.form;
                        else
                                form_obj = tinyMCE.getParentElement(form_obj, "form");
                }

                // Still nothing
                if (form_obj == null)
                        return;

                // Disable all UI form elements that TinyMCE created
                for (i=0; i<form_obj.elements.length; i++) {
                        elementId = form_obj.elements[i].name ? form_obj.elements[i].name : form_obj.elements[i].id;

                        if (elementId.indexOf('mce_editor_') == 0)
                                form_obj.elements[i].disabled = true;
                }
        },

        handleEvent : function(e) {
                var inst = tinyMCE.selectedInstance, i, elm, keys;

                // Remove odd, error
                if (typeof(tinyMCE) == "undefined")
                        return true;

                //tinyMCE.debug(e.type + " " + e.target.nodeName + " " + (e.relatedTarget ? e.relatedTarget.nodeName : ""));

                if (tinyMCE.executeCallback(tinyMCE.selectedInstance, 'handle_event_callback', 'handleEvent', e))
                        return false;

                switch (e.type) {
                        case "beforedeactivate": // Was added due to bug #1439953
                        case "blur":
                                if (tinyMCE.selectedInstance)
                                        tinyMCE.selectedInstance.execCommand('mceEndTyping');

                                tinyMCE.hideMenus();

                                return;

                        // Workaround for drag drop/copy paste base href bug
                        case "drop":
                        case "beforepaste":
                                if (tinyMCE.selectedInstance)
                                        tinyMCE.selectedInstance.setBaseHREF(null);

                                // Fixes odd MSIE bug where drag/droping elements in a iframe with height 100% breaks
                                // This logic forces the width/height to be in pixels while the user is drag/dropping
                                if (tinyMCE.isRealIE) {
                                        var ife = tinyMCE.selectedInstance.iframeElement;

                                        /*if (ife.style.width.indexOf('%') != -1) {
                                                ife._oldWidth = ife.width.height;
                                                ife.style.width = ife.clientWidth;
                                        }*/

                                        if (ife.style.height.indexOf('%') != -1) {
                                                ife._oldHeight = ife.style.height;
                                                ife.style.height = ife.clientHeight;
                                        }
                                }

                                window.setTimeout("tinyMCE.selectedInstance.setBaseHREF(tinyMCE.settings.base_href);tinyMCE._resetIframeHeight();", 1);
                                return;

                        case "submit":
                                tinyMCE.formSubmit(tinyMCE.isMSIE ? window.event.srcElement : e.target);
                                return;

                        case "reset":
                                var formObj = tinyMCE.isIE ? window.event.srcElement : e.target;

                                for (i=0; i<document.forms.length; i++) {
                                        if (document.forms[i] == formObj)
                                                window.setTimeout('tinyMCE.resetForm(' + i + ');', 10);
                                }

                                return;

                        case "keypress":
                                if (inst && inst.handleShortcut(e))
                                        return false;

                                if (e.target.editorId) {
                                        tinyMCE.instances[e.target.editorId].select();
                                } else {
                                        if (e.target.ownerDocument.editorId)
                                                tinyMCE.instances[e.target.ownerDocument.editorId].select();
                                }

                                if (tinyMCE.selectedInstance)
                                        tinyMCE.selectedInstance.switchSettings();

                                // Insert P element
                                if ((tinyMCE.isGecko || tinyMCE.isOpera || tinyMCE.isSafari) && tinyMCE.settings.force_p_newlines && e.keyCode == 13 && !e.shiftKey) {
                                        // Insert P element instead of BR
                                        if (TinyMCE_ForceParagraphs._insertPara(tinyMCE.selectedInstance, e)) {
                                                // Cancel event
                                                tinyMCE.execCommand("mceAddUndoLevel");
                                                return tinyMCE.cancelEvent(e);
                                        }
                                }

                                // Handle backspace
                                if ((tinyMCE.isGecko && !tinyMCE.isSafari) && tinyMCE.settings.force_p_newlines && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
                                        // Insert P element instead of BR
                                        if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {
                                                // Cancel event
                                                tinyMCE.execCommand("mceAddUndoLevel");
                                                return tinyMCE.cancelEvent(e);
                                        }
                                }

                                // Return key pressed
                                if (tinyMCE.isIE && tinyMCE.settings.force_br_newlines && e.keyCode == 13) {
                                        if (e.target.editorId)
                                                tinyMCE.instances[e.target.editorId].select();

                                        if (tinyMCE.selectedInstance) {
                                                var sel = tinyMCE.selectedInstance.getDoc().selection;
                                                var rng = sel.createRange();

                                                if (tinyMCE.getParentElement(rng.parentElement(), "li") != null)
                                                        return false;

                                                // Cancel event
                                                e.returnValue = false;
                                                e.cancelBubble = true;

                                                // Insert BR element
                                                rng.pasteHTML("<br />");
                                                rng.collapse(false);
                                                rng.select();

                                                tinyMCE.execCommand("mceAddUndoLevel");
                                                tinyMCE.triggerNodeChange(false);
                                                return false;
                                        }
                                }

                                // Backspace or delete
                                if (e.keyCode == 8 || e.keyCode == 46) {
                                        tinyMCE.selectedElement = e.target;
                                        tinyMCE.linkElement = tinyMCE.getParentElement(e.target, "a");
                                        tinyMCE.imgElement = tinyMCE.getParentElement(e.target, "img");
                                        tinyMCE.triggerNodeChange(false);
                                }

                                return false;

                        case "keyup":
                        case "keydown":
                                tinyMCE.hideMenus();
                                tinyMCE.hasMouseMoved = false;

                                if (inst && inst.handleShortcut(e))
                                        return false;

                                inst._fixRootBlocks();

                                if (inst.settings.remove_trailing_nbsp)
                                        inst._fixTrailingNbsp();

                                if (e.target.editorId)
                                        tinyMCE.instances[e.target.editorId].select();

                                if (tinyMCE.selectedInstance)
                                        tinyMCE.selectedInstance.switchSettings();

                                inst = tinyMCE.selectedInstance;

                                // Handle backspace
                                if (tinyMCE.isGecko && tinyMCE.settings.force_p_newlines && (e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey) {
                                        // Insert P element instead of BR
                                        if (TinyMCE_ForceParagraphs._handleBackSpace(tinyMCE.selectedInstance, e.type)) {
                                                // Cancel event
                                                tinyMCE.execCommand("mceAddUndoLevel");
                                                e.preventDefault();
                                                return false;
                                        }
                                }

                                tinyMCE.selectedElement = null;
                                tinyMCE.selectedNode = null;
                                elm = tinyMCE.selectedInstance.getFocusElement();
                                tinyMCE.linkElement = tinyMCE.getParentElement(elm, "a");
                                tinyMCE.imgElement = tinyMCE.getParentElement(elm, "img");
                                tinyMCE.selectedElement = elm;

                                // Update visualaids on tabs
                                if (tinyMCE.isGecko && e.type == "keyup" && e.keyCode == 9)
                                        tinyMCE.handleVisualAid(tinyMCE.selectedInstance.getBody(), true, tinyMCE.settings.visual, tinyMCE.selectedInstance);

                                // Fix empty elements on return/enter, check where enter occured
                                if (tinyMCE.isIE && e.type == "keydown" && e.keyCode == 13)
                                        tinyMCE.enterKeyElement = tinyMCE.selectedInstance.getFocusElement();

                                // Fix empty elements on return/enter
                                if (tinyMCE.isIE && e.type == "keyup" && e.keyCode == 13) {
                                        elm = tinyMCE.enterKeyElement;
                                        if (elm) {
                                                var re = new RegExp('^HR|IMG|BR$','g'); // Skip these
                                                var dre = new RegExp('^H[1-6]$','g'); // Add double on these

                                                if (!elm.hasChildNodes() && !re.test(elm.nodeName)) {
                                                        if (dre.test(elm.nodeName))
                                                                elm.innerHTML = "&nbsp;&nbsp;";
                                                        else
                                                                elm.innerHTML = "&nbsp;";
                                                }
                                        }
                                }

                                // Check if it's a position key
                                keys = tinyMCE.posKeyCodes;
                                var posKey = false;
                                for (i=0; i<keys.length; i++) {
                                        if (keys[i] == e.keyCode) {
                                                posKey = true;
                                                break;
                                        }
                                }

                                // MSIE custom key handling
                                if (tinyMCE.isIE && tinyMCE.settings.custom_undo_redo) {
                                        keys = [8, 46]; // Backspace,Delete

                                        for (i=0; i<keys.length; i++) {
                                                if (keys[i] == e.keyCode) {
                                                        if (e.type == "keyup")
                                                                tinyMCE.triggerNodeChange(false);
                                                }
                                        }
                                }

                                // If Ctrl key
                                if (e.keyCode == 17)
                                        return true;

                                // Handle Undo/Redo when typing content

                                if (tinyMCE.isGecko) {
                                        // Start typing (not a position key or ctrl key, but ctrl+x and ctrl+p is ok)
                                        if (!posKey && e.type == "keyup" && !e.ctrlKey || (e.ctrlKey && (e.keyCode == 86 || e.keyCode == 88)))
                                                tinyMCE.execCommand("mceStartTyping");
                                } else {
                                        // IE seems to be working better with this setting
                                        if (!posKey && e.type == "keyup")
                                                tinyMCE.execCommand("mceStartTyping");
                                }

                                // Store undo bookmark
                                if (e.type == "keydown" && (posKey || e.ctrlKey) && inst)
                                        inst.undoBookmark = inst.selection.getBookmark();

                                // End typing (position key) or some Ctrl event
                                if (e.type == "keyup" && (posKey || e.ctrlKey))
                                        tinyMCE.execCommand("mceEndTyping");

                                if (posKey && e.type == "keyup")
                                        tinyMCE.triggerNodeChange(false);

                                if (tinyMCE.isIE && e.ctrlKey)
                                        window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
                        break;

                        case "mousedown":
                        case "mouseup":
                        case "click":
                        case "dblclick":
                        case "focus":
                                tinyMCE.hideMenus();

                                if (tinyMCE.selectedInstance) {
                                        tinyMCE.selectedInstance.switchSettings();
                                        tinyMCE.selectedInstance.isFocused = true;
                                }

                                // Check instance event trigged on
                                var targetBody = tinyMCE.getParentElement(e.target, "html");
                                for (var instanceName in tinyMCE.instances) {
                                        if (!tinyMCE.isInstance(tinyMCE.instances[instanceName]))
                                                continue;

                                        inst = tinyMCE.instances[instanceName];

                                        // Reset design mode if lost (on everything just in case)
                                        inst.autoResetDesignMode();

                                        // Use HTML element since users might click outside of body element
                                        if (inst.getBody().parentNode == targetBody) {
                                                inst.select();
                                                tinyMCE.selectedElement = e.target;
                                                tinyMCE.linkElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "a");
                                                tinyMCE.imgElement = tinyMCE.getParentElement(tinyMCE.selectedElement, "img");
                                                break;
                                        }
                                }

                                // Add first bookmark location
                                if (!tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark && (e.type == "mouseup" || e.type == "dblclick"))
                                        tinyMCE.selectedInstance.undoRedo.undoLevels[0].bookmark = tinyMCE.selectedInstance.selection.getBookmark();

                                // Reset selected node
                                if (e.type != "focus")
                                        tinyMCE.selectedNode = null;

                                tinyMCE.triggerNodeChange(false);
                                tinyMCE.execCommand("mceEndTyping");

                                if (e.type == "mouseup")
                                        tinyMCE.execCommand("mceAddUndoLevel");

                                // Just in case
                                if (!tinyMCE.selectedInstance && e.target.editorId)
                                        tinyMCE.instances[e.target.editorId].select();

                                return false;
                }
        },

        getButtonHTML : function(id, lang, img, cmd, ui, val) {
                var h = '', m, x, io = '';

                cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';

                if (typeof(ui) != "undefined" && ui != null)
                        cmd += ',' + ui;

                if (typeof(val) != "undefined" && val != null)
                        cmd += ",'" + val + "'";

                cmd += ');';

                // Patch for IE7 bug with hover out not restoring correctly
                if (tinyMCE.isRealIE)
                        io = 'onmouseover="tinyMCE.lastHover = this;"';

                // Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
                if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isIE || tinyMCE.isOpera) && (m = this.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
                        // Tiled button
                        x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);
                        h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" ' + io + ' class="mceTiledButton mceButtonNormal" target="_self">';
                        h += '<img src="{$themeurl}/images/spacer.gif" style="background-position: ' + x + 'px 0" alt="{$'+lang+'}" title="{$' + lang + '}" />';
                        h += '</a>';
                } else {
                        // Normal button
                        h += '<a id="{$editor_id}_' + id + '" href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" ' + io + ' class="mceButtonNormal" target="_self">';
                        h += '<img src="' + img + '" alt="{$'+lang+'}" title="{$' + lang + '}" />';
                        h += '</a>';
                }

                return h;
        },

        getMenuButtonHTML : function(id, lang, img, mcmd, cmd, ui, val) {
                var h = '', m, x;

                mcmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + mcmd + '\');';
                cmd = 'tinyMCE.execInstanceCommand(\'{$editor_id}\',\'' + cmd + '\'';

                if (typeof(ui) != "undefined" && ui != null)
                        cmd += ',' + ui;

                if (typeof(val) != "undefined" && val != null)
                        cmd += ",'" + val + "'";

                cmd += ');';

                // Use tilemaps when enabled and found and never in MSIE since it loads the tile each time from cache if cahce is disabled
                if (tinyMCE.getParam('button_tile_map') && (!tinyMCE.isIE || tinyMCE.isOpera) && (m = tinyMCE.buttonMap[id]) != null && (tinyMCE.getParam("language") == "en" || img.indexOf('$lang') == -1)) {
                        x = 0 - (m * 20) == 0 ? '0' : 0 - (m * 20);

                        if (tinyMCE.isRealIE)
                                h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton" onmouseover="tinyMCE._menuButtonEvent(\'over\',this);tinyMCE.lastHover = this;" onmouseout="tinyMCE._menuButtonEvent(\'out\',this);">';
                        else
                                h += '<span id="{$editor_id}_' + id + '" class="mceMenuButton">';

                        h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceTiledButton mceMenuButtonNormal" target="_self">';
                        h += '<img src="{$themeurl}/images/spacer.gif" style="width: 20px; height: 20px; background-position: ' + x + 'px 0" title="{$' + lang + '}" /></a>';
                        h += '<a href="javascript:' + mcmd + '" onclick="' + mcmd + 'return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';
                        h += '</a></span>';
                } else {
                        if (tinyMCE.isRealIE)
                                h += '<span id="{$editor_id}_' + id + '" dir="ltr" class="mceMenuButton" onmouseover="tinyMCE._menuButtonEvent(\'over\',this);tinyMCE.lastHover = this;" onmouseout="tinyMCE._menuButtonEvent(\'out\',this);">';
                        else
                                h += '<span id="{$editor_id}_' + id + '" dir="ltr" class="mceMenuButton">';

                        h += '<a href="javascript:' + cmd + '" onclick="' + cmd + 'return false;" onmousedown="return false;" class="mceMenuButtonNormal" target="_self">';
                        h += '<img src="' + img + '" title="{$' + lang + '}" /></a>';
                        h += '<a href="javascript:' + mcmd + '" onclick="' + mcmd + 'return false;" onmousedown="return false;"><img src="{$themeurl}/images/button_menu.gif" title="{$' + lang + '}" class="mceMenuButton" />';
                        h += '</a></span>';
                }

                return h;
        },

        _menuButtonEvent : function(e, o) {
                if (o.className == 'mceMenuButtonFocus')
                        return;

                if (e == 'over')
                        o.className = o.className + ' mceMenuHover';
                else
                        o.className = o.className.replace(/\s.*$/, '');
        },

        addButtonMap : function(m) {
                var i, a = m.replace(/\s+/, '').split(',');

                for (i=0; i<a.length; i++)
                        this.buttonMap[a[i]] = i;
        },

        formSubmit : function(f, p) {
                var n, inst, found = false;

                if (f.form)
                        f = f.form;

                // Is it a form that has a TinyMCE instance
                if (tinyMCE.getParam('save_on_tinymce_forms')) {
                        for (n in tinyMCE.instances) {
                                inst = tinyMCE.instances[n];

                                if (!tinyMCE.isInstance(inst))
                                        continue;

                                if (inst.formElement) {
                                        if (f == inst.formElement.form) {
                                                found = true;
                                                inst.isNotDirty = true;
                                        }
                                }
                        }
                } else
                        found  = true;

                // Is valid
                if (found) {
                        tinyMCE.removeTinyMCEFormElements(f);
                        tinyMCE.triggerSave();
                }

                // Is it patched
                if (f.mceOldSubmit && p)
                        f.mceOldSubmit();
        },

        submitPatch : function() {
                tinyMCE.formSubmit(this, true);
        },

        onLoad : function() {
                var r, i, c, mode, trigger, elements, element, settings, elementId, elm;
                var selector, deselector, elementRefAr, form;

                // Wait for everything to be loaded first
                if (tinyMCE.settings.strict_loading_mode && this.loadingIndex != -1) {
                        window.setTimeout('tinyMCE.onLoad();', 1);
                        return;
                }

                if (tinyMCE.isRealIE && window.event.type == "readystatechange" && document.readyState != "complete")
                        return true;

                if (tinyMCE.isLoaded)
                        return true;

                tinyMCE.isLoaded = true;

                // IE produces JS error if TinyMCE is placed in a frame
                // It seems to have something to do with the selection not beeing
                // correctly initialized in IE so this hack solves the problem
                if (tinyMCE.isRealIE && document.body && window.location.href != window.top.location.href) {
                        r = document.body.createTextRange();
                        r.collapse(true);
                        r.select();
                }

                tinyMCE.dispatchCallback(null, 'onpageload', 'onPageLoad');

                for (c=0; c<tinyMCE.configs.length; c++) {
                        tinyMCE.settings = tinyMCE.configs[c];

                        selector = tinyMCE.getParam("editor_selector");
                        deselector = tinyMCE.getParam("editor_deselector");
                        elementRefAr = [];

                        // Add submit triggers
                        if (document.forms && tinyMCE.settings.add_form_submit_trigger && !tinyMCE.submitTriggers) {
                                for (i=0; i<document.forms.length; i++) {
                                        form = document.forms[i];

                                        tinyMCE.addEvent(form, "submit", TinyMCE_Engine.prototype.handleEvent);
                                        tinyMCE.addEvent(form, "reset", TinyMCE_Engine.prototype.handleEvent);
                                        tinyMCE.submitTriggers = true; // Do it only once

                                        // Patch the form.submit function
                                        if (tinyMCE.settings.submit_patch) {
                                                try {
                                                        form.mceOldSubmit = form.submit;
                                                        form.submit = TinyMCE_Engine.prototype.submitPatch;
                                                } catch (e) {
                                                        // Do nothing
                                                }
                                        }
                                }
                        }

                        // Add editor instances based on mode
                        mode = tinyMCE.settings.mode;
                        switch (mode) {
                                case "exact":
                                        elements = tinyMCE.getParam('elements', '', true, ',');

                                        for (i=0; i<elements.length; i++) {
                                                element = tinyMCE._getElementById(elements[i]);
                                                trigger = element ? element.getAttribute(tinyMCE.settings.textarea_trigger) : "";

                                                if (new RegExp('\\b' + deselector + '\\b').test(tinyMCE.getAttrib(element, "class")))
                                                        continue;

                                                if (trigger == "false")
                                                        continue;

                                                if ((tinyMCE.settings.ask || tinyMCE.settings.convert_on_click) && element) {
                                                        elementRefAr[elementRefAr.length] = element;
                                                        continue;
                                                }

                                                if (element)
                                                        tinyMCE.addMCEControl(element, elements[i]);
                                        }
                                break;

                                case "specific_textareas":
                                case "textareas":
                                        elements = document.getElementsByTagName("textarea");

                                        for (i=0; i<elements.length; i++) {
                                                elm = elements.item(i);
                                                trigger = elm.getAttribute(tinyMCE.settings.textarea_trigger);

                                                if (selector !== '' && !new RegExp('\\b' + selector + '\\b').test(tinyMCE.getAttrib(elm, "class")))
                                                        continue;

                                                if (selector !== '')
                                                        trigger = selector !== '' ? "true" : "";

                                                if (new RegExp('\\b' + deselector + '\\b').test(tinyMCE.getAttrib(elm, "class")))
                                                        continue;

                                                if ((mode == "specific_textareas" && trigger == "true") || (mode == "textareas" && trigger != "false"))
                                                        elementRefAr[elementRefAr.length] = elm;
                                        }
                                break;
                        }

                        for (i=0; i<elementRefAr.length; i++) {
                                element = elementRefAr[i];
                                elementId = element.name ? element.name : element.id;

                                if (tinyMCE.settings.ask || tinyMCE.settings.convert_on_click) {
                                        // Focus breaks in Mozilla
                                        if (tinyMCE.isGecko) {
                                                settings = tinyMCE.settings;

                                                tinyMCE.addEvent(element, "focus", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});

                                                if (element.nodeName != "TEXTAREA" && element.nodeName != "INPUT")
                                                        tinyMCE.addEvent(element, "click", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});
                                                // tinyMCE.addEvent(element, "mouseover", function (e) {window.setTimeout(function() {TinyMCE_Engine.prototype.confirmAdd(e, settings);}, 10);});
                                        } else {
                                                settings = tinyMCE.settings;

                                                tinyMCE.addEvent(element, "focus", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
                                                tinyMCE.addEvent(element, "click", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
                                                // tinyMCE.addEvent(element, "mouseenter", function () { TinyMCE_Engine.prototype.confirmAdd(null, settings); });
                                        }
                                } else
                                        tinyMCE.addMCEControl(element, elementId);
                        }

                        // Handle auto focus
                        if (tinyMCE.settings.auto_focus) {
                                window.setTimeout(function () {
                                        var inst = tinyMCE.getInstanceById(tinyMCE.settings.auto_focus);
                                        inst.selection.selectNode(inst.getBody(), true, true);
                                        inst.contentWindow.focus();
                                }, 100);
                        }

                        tinyMCE.dispatchCallback(null, 'oninit', 'onInit');
                }
        },

        isInstance : function(o) {
                return o != null && typeof(o) == "object" && o.isTinyMCE_Control;
        },

        getParam : function(name, default_value, strip_whitespace, split_chr) {
                var i, outArray, value = (typeof(this.settings[name]) == "undefined") ? default_value : this.settings[name];

                // Fix bool values
                if (value == "true" || value == "false")
                        return (value == "true");

                if (strip_whitespace)
                        value = tinyMCE.regexpReplace(value, "[ \t\r\n]", "");

                if (typeof(split_chr) != "undefined" && split_chr != null) {
                        value = value.split(split_chr);
                        outArray = [];

                        for (i=0; i<value.length; i++) {
                                if (value[i] && value[i] !== '')
                                        outArray[outArray.length] = value[i];
                        }

                        value = outArray;
                }

                return value;
        },

        getLang : function(name, default_value, parse_entities, va) {
                var v = (typeof(tinyMCELang[name]) == "undefined") ? default_value : tinyMCELang[name], n;

                if (parse_entities)
                        v = tinyMCE.entityDecode(v);

                if (va) {
                        for (n in va)
                                v = this.replaceVar(v, n, va[n]);
                }

                return v;
        },

        entityDecode : function(s) {
                var e = document.createElement("div");

                e.innerHTML = s;

                return !e.firstChild ? s : e.firstChild.nodeValue;
        },

        addToLang : function(prefix, ar) {
                var k;

                for (k in ar) {
                        if (typeof(ar[k]) == 'function')
                                continue;

                        tinyMCELang[(k.indexOf('lang_') == -1 ? 'lang_' : '') + (prefix !== '' ? (prefix + "_") : '') + k] = ar[k];
                }

                this.loadNextScript();
        },

        triggerNodeChange : function(focus, setup_content) {
                var elm, inst, editorId, undoIndex = -1, undoLevels = -1, doc, anySelection = false, st;

                if (tinyMCE.selectedInstance) {
                        inst = tinyMCE.selectedInstance;
                        elm = (typeof(setup_content) != "undefined" && setup_content) ? tinyMCE.selectedElement : inst.getFocusElement();

/*                      if (elm == inst.lastTriggerEl)
                                return;

                        inst.lastTriggerEl = elm;*/

                        editorId = inst.editorId;
                        st = inst.selection.getSelectedText();

                        if (tinyMCE.settings.auto_resize)
                                inst.resizeToContent();

                        if (setup_content && tinyMCE.isGecko && inst.isHidden())
                                elm = inst.getBody();

                        inst.switchSettings();

                        if (tinyMCE.selectedElement)
                                anySelection = (tinyMCE.selectedElement.nodeName.toLowerCase() == "img") || (st && st.length > 0);

                        if (tinyMCE.settings.custom_undo_redo) {
                                undoIndex = inst.undoRedo.undoIndex;
                                undoLevels = inst.undoRedo.undoLevels.length;
                        }

                        tinyMCE.dispatchCallback(inst, 'handle_node_change_callback', 'handleNodeChange', editorId, elm, undoIndex, undoLevels, inst.visualAid, anySelection, setup_content);
                }

                if (this.selectedInstance && (typeof(focus) == "undefined" || focus))
                        this.selectedInstance.contentWindow.focus();
        },

        _customCleanup : function(inst, type, content) {
                var pl, po, i, customCleanup;

                // Call custom cleanup
                customCleanup = tinyMCE.settings.cleanup_callback;
                if (customCleanup != '')
                        content = tinyMCE.resolveDots(tinyMCE.settings.cleanup_callback, window)(type, content, inst);

                // Trigger theme cleanup
                po = tinyMCE.themes[tinyMCE.settings.theme];
                if (po && po.cleanup)
                        content = po.cleanup(type, content, inst);

                // Trigger plugin cleanups
                pl = inst.plugins;
                for (i=0; i<pl.length; i++) {
                        po = tinyMCE.plugins[pl[i]];

                        if (po && po.cleanup)
                                content = po.cleanup(type, content, inst);
                }

                return content;
        },

        setContent : function(h) {
                if (tinyMCE.selectedInstance) {
                        tinyMCE.selectedInstance.execCommand('mceSetContent', false, h);
                        tinyMCE.selectedInstance.repaint();
                }
        },

        importThemeLanguagePack : function(name) {
                if (typeof(name) == "undefined")
                        name = tinyMCE.settings.theme;

                tinyMCE.loadScript(tinyMCE.baseURL + '/themes/' + name + '/langs/' + tinyMCE.settings.language + '.js');
        },

        importPluginLanguagePack : function(name) {
                var b = tinyMCE.baseURL + '/plugins/' + name;

                if (this.plugins[name])
                        b = this.plugins[name].baseURL;

                tinyMCE.loadScript(b + '/langs/' + tinyMCE.settings.language +  '.js');
        },

        applyTemplate : function(h, ag) {
                return h.replace(new RegExp('\\{\\$([a-z0-9_]+)\\}', 'gi'), function(m, s) {
                        if (s.indexOf('lang_') == 0 && tinyMCELang[s])
                                return tinyMCELang[s];

                        if (ag && ag[s])
                                return ag[s];

                        if (tinyMCE.settings[s])
                                return tinyMCE.settings[s];

                        if (m == 'themeurl')
                                return tinyMCE.themeURL;

                        return m;
                });
        },

        replaceVar : function(h, r, v) {
                return h.replace(new RegExp('{\\\$' + r + '}', 'g'), v);
        },

        openWindow : function(template, args) {
                var html, width, height, x, y, resizable, scrollbars, url, name, win, modal, features;

                args = !args ? {} : args;

                args.mce_template_file = template.file;
                args.mce_width = template.width;
                args.mce_height = template.height;
                tinyMCE.windowArgs = args;

                html = template.html;
                if (!(width = parseInt(template.width)))
                        width = 320;

                if (!(height = parseInt(template.height)))
                        height = 200;

                // Add to height in M$ due to SP2 WHY DON'T YOU GUYS IMPLEMENT innerWidth of windows!!
                if (tinyMCE.isIE)
                        height += 40;
                else
                        height += 20;

                x = parseInt(screen.width / 2.0) - (width / 2.0);
                y = parseInt(screen.height / 2.0) - (height / 2.0);

                resizable = (args && args.resizable) ? args.resizable : "no";
                scrollbars = (args && args.scrollbars) ? args.scrollbars : "no";

                if (template.file.charAt(0) != '/' && template.file.indexOf('://') == -1)
                        url = tinyMCE.baseURL + "/themes/" + tinyMCE.getParam("theme") + "/" + template.file;
                else
                        url = template.file;

                // Replace all args as variables in URL
                for (name in args) {
                        if (typeof(args[name]) == 'function')
                                continue;

                        url = tinyMCE.replaceVar(url, name, escape(args[name]));
                }

                if (html) {
                        html = tinyMCE.replaceVar(html, "css", this.settings.popups_css);
                        html = tinyMCE.applyTemplate(html, args);

                        win = window.open("", "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=yes,minimizable=" + resizable + ",modal=yes,width=" + width + ",height=" + height + ",resizable=" + resizable);
                        if (win == null) {
                                alert(tinyMCELang.lang_popup_blocked);
                                return;
                        }

                        win.document.write(html);
                        win.document.close();
                        win.resizeTo(width, height);
                        win.focus();
                } else {
                        if ((tinyMCE.isRealIE) && resizable != 'yes' && tinyMCE.settings.dialog_type == "modal") {
                                height += 10;

                                features = "resizable:" + resizable + ";scroll:" + scrollbars + ";status:yes;center:yes;help:no;dialogWidth:" + width + "px;dialogHeight:" + height + "px;";

                                window.showModalDialog(url, window, features);
                        } else {
                                modal = (resizable == "yes") ? "no" : "yes";

                                if (tinyMCE.isGecko && tinyMCE.isMac)
                                        modal = "no";

                                if (template.close_previous != "no")
                                        try {tinyMCE.lastWindow.close();} catch (ex) {}

                                win = window.open(url, "mcePopup" + new Date().getTime(), "top=" + y + ",left=" + x + ",scrollbars=" + scrollbars + ",dialog=" + modal + ",minimizable=" + resizable + ",modal=" + modal + ",width=" + width + ",height=" + height + ",resizable=" + resizable);
                                if (win == null) {
                                        alert(tinyMCELang.lang_popup_blocked);
                                        return;
                                }

                                if (template.close_previous != "no")
                                        tinyMCE.lastWindow = win;

                                try {
                                        win.resizeTo(width, height);
                                } catch(e) {
                                        // Ignore
                                }

                                // Make it bigger if statusbar is forced
                                if (tinyMCE.isGecko) {
                                        if (win.document.defaultView.statusbar.visible)
                                                win.resizeBy(0, tinyMCE.isMac ? 10 : 24);
                                }

                                win.focus();
                        }
                }
        },

        closeWindow : function(win) {
                win.close();
        },

        getVisualAidClass : function(class_name, state) {
                var i, classNames, ar, className, aidClass = tinyMCE.settings.visual_table_class;

                if (typeof(state) == "undefined")
                        state = tinyMCE.settings.visual;

                // Split
                classNames = [];
                ar = class_name.split(' ');
                for (i=0; i<ar.length; i++) {
                        if (ar[i] == aidClass)
                                ar[i] = "";

                        if (ar[i] !== '')
                                classNames[classNames.length] = ar[i];
                }

                if (state)
                        classNames[classNames.length] = aidClass;

                // Glue
                className = "";
                for (i=0; i<classNames.length; i++) {
                        if (i > 0)
                                className += " ";

                        className += classNames[i];
                }

                return className;
        },

        handleVisualAid : function(el, deep, state, inst, skip_dispatch) {
                var i, x, y, tableElement, anchorName, oldW, oldH, bo, cn;

                if (!el)
                        return;

                if (!skip_dispatch)
                        tinyMCE.dispatchCallback(inst, 'handle_visual_aid_callback', 'handleVisualAid', el, deep, state, inst);

                tableElement = null;

                switch (el.nodeName) {
                        case "TABLE":
                                oldW = el.style.width;
                                oldH = el.style.height;
                                bo = tinyMCE.getAttrib(el, "border");

                                bo = bo == '' || bo == "0" ? true : false;

                                tinyMCE.setAttrib(el, "class", tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el, "class"), state && bo));

                                el.style.width = oldW;
                                el.style.height = oldH;

                                for (y=0; y<el.rows.length; y++) {
                                        for (x=0; x<el.rows[y].cells.length; x++) {
                                                cn = tinyMCE.getVisualAidClass(tinyMCE.getAttrib(el.rows[y].cells[x], "class"), state && bo);
                                                tinyMCE.setAttrib(el.rows[y].cells[x], "class", cn);
                                        }
                                }

                                break;

                        case "A":
                                anchorName = tinyMCE.getAttrib(el, "name");

                                if (anchorName !== '' && state) {
                                        el.title = anchorName;
                                        tinyMCE.addCSSClass(el, 'mceItemAnchor');
                                } else if (anchorName !== '' && !state)
                                        el.className = '';

                                break;
                }

                if (deep && el.hasChildNodes()) {
                        for (i=0; i<el.childNodes.length; i++)
                                tinyMCE.handleVisualAid(el.childNodes[i], deep, state, inst, true);
                }
        },

        fixGeckoBaseHREFBug : function(m, e, h) {
                var xsrc, xhref;

                if (tinyMCE.isGecko) {
                        if (m == 1) {
                                h = h.replace(/\ssrc=/gi, " mce_tsrc=");
                                h = h.replace(/\shref=/gi, " mce_thref=");

                                return h;
                        } else {
                                // Why bother if there is no src or href broken
                                if (!new RegExp('(src|href)=', 'g').test(h))
                                        return h;

                                // Restore src and href that gets messed up by Gecko
                                tinyMCE.selectElements(e, 'A,IMG,SELECT,AREA,IFRAME,BASE,INPUT,SCRIPT,EMBED,OBJECT,LINK', function (n) {
                                        xsrc = tinyMCE.getAttrib(n, "mce_tsrc");
                                        xhref = tinyMCE.getAttrib(n, "mce_thref");

                                        if (xsrc !== '') {
                                                try {
                                                        n.src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, xsrc);
                                                } catch (e) {
                                                        // Ignore, Firefox cast exception if local file wasn't found
                                                }

                                                n.removeAttribute("mce_tsrc");
                                        }

                                        if (xhref !== '') {
                                                try {
                                                        n.href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, xhref);
                                                } catch (e) {
                                                        // Ignore, Firefox cast exception if local file wasn't found
                                                }

                                                n.removeAttribute("mce_thref");
                                        }

                                        return false;
                                });

                                // Restore text/comment nodes
                                tinyMCE.selectNodes(e, function(n) {
                                        if (n.nodeType == 3 || n.nodeType == 8) {
                                                n.nodeValue = n.nodeValue.replace(/\smce_tsrc=/gi, " src=");
                                                n.nodeValue = n.nodeValue.replace(/\smce_thref=/gi, " href=");
                                        }

                                        return false;
                                });
                        }
                }

                return h;
        },

        _setHTML : function(doc, html_content) {
                var i, html, paras, node;

                // Force closed anchors open
                //html_content = html_content.replace(new RegExp('<a(.*?)/>', 'gi'), '<a$1></a>');

                html_content = tinyMCE.cleanupHTMLCode(html_content);

                // Try innerHTML if it fails use pasteHTML in MSIE
                try {
                        tinyMCE.setInnerHTML(doc.body, html_content);
                } catch (e) {
                        if (this.isMSIE)
                                doc.body.createTextRange().pasteHTML(html_content);
                }

                // Content duplication bug fix
                if (tinyMCE.isIE && tinyMCE.settings.fix_content_duplication) {
                        // Remove P elements in P elements
                        paras = doc.getElementsByTagName("P");
                        for (i=0; i<paras.length; i++) {
                                node = paras[i];

                                while ((node = node.parentNode) != null) {
                                        if (node.nodeName == "P")
                                                node.outerHTML = node.innerHTML;
                                }
                        }

                        // Content duplication bug fix (Seems to be word crap)
                        html = doc.body.innerHTML;

                        // Always set the htmlText output
                        tinyMCE.setInnerHTML(doc.body, html);
                }

                tinyMCE.cleanupAnchors(doc);

                if (tinyMCE.getParam("convert_fonts_to_spans"))
                        tinyMCE.convertSpansToFonts(doc);
        },

        getEditorId : function(form_element) {
                var inst = this.getInstanceById(form_element);

                if (!inst)
                        return null;

                return inst.editorId;
        },

        getInstanceById : function(editor_id) {
                var inst = this.instances[editor_id], n;

                if (!inst) {
                        for (n in tinyMCE.instances) {
                                inst = tinyMCE.instances[n];

                                if (!tinyMCE.isInstance(inst))
                                        continue;

                                if (inst.formTargetElementId == editor_id)
                                        return inst;
                        }
                } else
                        return inst;

                return null;
        },

        queryInstanceCommandValue : function(editor_id, command) {
                var inst = tinyMCE.getInstanceById(editor_id);

                if (inst)
                        return inst.queryCommandValue(command);

                return false;
        },

        queryInstanceCommandState : function(editor_id, command) {
                var inst = tinyMCE.getInstanceById(editor_id);

                if (inst)
                        return inst.queryCommandState(command);

                return null;
        },

        setWindowArg : function(n, v) {
                this.windowArgs[n] = v;
        },

        getWindowArg : function(n, d) {
                return (typeof(this.windowArgs[n]) == "undefined") ? d : this.windowArgs[n];
        },

        getCSSClasses : function(editor_id, doc) {
                var i, c, x, rule, styles, rules, csses, selectorText, inst = tinyMCE.getInstanceById(editor_id);
                var cssClass, addClass, p;

                if (!inst)
                        inst = tinyMCE.selectedInstance;

                if (!inst)
                        return [];

                if (!doc)
                        doc = inst.getDoc();

                // Is cached, use that
                if (inst && inst.cssClasses.length > 0)
                        return inst.cssClasses;

                if (!doc)
                        return;

                styles = doc.styleSheets;

                if (styles && styles.length > 0) {
                        for (x=0; x<styles.length; x++) {
                                csses = null;

                                try {
                                        csses = tinyMCE.isIE ? doc.styleSheets(x).rules : styles[x].cssRules;
                                } catch(e) {
                                        // Just ignore any errors I know this is ugly!!
                                }
        
                                if (!csses)
                                        return [];

                                for (i=0; i<csses.length; i++) {
                                        selectorText = csses[i].selectorText;

                                        // Can be multiple rules per selector
                                        if (selectorText) {
                                                rules = selectorText.split(',');
                                                for (c=0; c<rules.length; c++) {
                                                        rule = rules[c];

                                                        // Strip spaces between selectors
                                                        while (rule.indexOf(' ') == 0)
                                                                rule = rule.substring(1);

                                                        // Invalid rule
                                                        if (rule.indexOf(' ') != -1 || rule.indexOf(':') != -1 || rule.indexOf('mceItem') != -1)
                                                                continue;

                                                        if (rule.indexOf(tinyMCE.settings.visual_table_class) != -1 || rule.indexOf('mceEditable') != -1 || rule.indexOf('mceNonEditable') != -1)
                                                                continue;

                                                        // Is class rule
                                                        if (rule.indexOf('.') != -1) {
                                                                cssClass = rule.substring(rule.indexOf('.') + 1);
                                                                addClass = true;

                                                                for (p=0; p<inst.cssClasses.length && addClass; p++) {
                                                                        if (inst.cssClasses[p] == cssClass)
                                                                                addClass = false;
                                                                }

                                                                if (addClass)
                                                                        inst.cssClasses[inst.cssClasses.length] = cssClass;
                                                        }
                                                }
                                        }
                                }
                        }
                }

                return inst.cssClasses;
        },

        regexpReplace : function(in_str, reg_exp, replace_str, opts) {
                var re;

                if (in_str == null)
                        return in_str;

                if (typeof(opts) == "undefined")
                        opts = 'g';

                re = new RegExp(reg_exp, opts);

                return in_str.replace(re, replace_str);
        },

        trim : function(s) {
                return s.replace(/^\s*|\s*$/g, "");
        },

        cleanupEventStr : function(s) {
                s = "" + s;
                s = s.replace('function anonymous()\n{\n', '');
                s = s.replace('\n}', '');
                s = s.replace(/^return true;/gi, ''); // Remove event blocker

                return s;
        },

        getControlHTML : function(c) {
                var i, l, n, o, v, rtl = tinyMCE.getLang('lang_dir') == 'rtl';

                l = tinyMCE.plugins;
                for (n in l) {
                        o = l[n];

                        if (o.getControlHTML && (v = o.getControlHTML(c)) !== '') {
                                if (rtl)
                                        return '<span dir="rtl">' + tinyMCE.replaceVar(v, "pluginurl", o.baseURL) + '</span>';

                                return tinyMCE.replaceVar(v, "pluginurl", o.baseURL);
                        }
                }

                o = tinyMCE.themes[tinyMCE.settings.theme];
                if (o.getControlHTML && (v = o.getControlHTML(c)) !== '') {
                        if (rtl)
                                return '<span dir="rtl">' + v + '</span>';

                        return v;
                }

                return '';
        },

        evalFunc : function(f, idx, a, o) {
                o = !o ? window : o;
                f = typeof(f) == 'function' ? f : o[f];

                return f.apply(o, Array.prototype.slice.call(a, idx));
        },

        dispatchCallback : function(i, p, n) {
                return this.callFunc(i, p, n, 0, this.dispatchCallback.arguments);
        },

        executeCallback : function(i, p, n) {
                return this.callFunc(i, p, n, 1, this.executeCallback.arguments);
        },

        execCommandCallback : function(i, p, n) {
                return this.callFunc(i, p, n, 2, this.execCommandCallback.arguments);
        },

        callFunc : function(ins, p, n, m, a) {
                var l, i, on, o, s, v;

                s = m == 2;

                l = tinyMCE.getParam(p, '');

                if (l !== '' && (v = tinyMCE.evalFunc(l, 3, a)) == s && m > 0)
                        return true;

                if (ins != null) {
                        for (i=0, l = ins.plugins; i<l.length; i++) {
                                o = tinyMCE.plugins[l[i]];

                                if (o[n] && (v = tinyMCE.evalFunc(n, 3, a, o)) == s && m > 0)
                                        return true;
                        }
                }

                l = tinyMCE.themes;
                for (on in l) {
                        o = l[on];

                        if (o[n] && (v = tinyMCE.evalFunc(n, 3, a, o)) == s && m > 0)
                                return true;
                }

                return false;
        },

        resolveDots : function(s, o) {
                var i;

                if (typeof(s) == 'string') {
                        for (i=0, s=s.split('.'); i<s.length; i++)
                                o = o[s[i]];
                } else
                        o = s;

                return o;
        },

        xmlEncode : function(s) {
                return s ? ('' + s).replace(this.xmlEncodeRe, function (c, b) {
                        switch (c) {
                                case '&':
                                        return '&amp;';

                                case '"':
                                        return '&quot;';

                                case '<':
                                        return '&lt;';

                                case '>':
                                        return '&gt;';
                        }

                        return c;
                }) : s;
        },

        add : function(c, m) {
                var n;

                for (n in m) {
                        if (m.hasOwnProperty(n))
                                c.prototype[n] = m[n];
                }
        },

        extend : function(p, np) {
                var o = {}, n;

                o.parent = p;

                for (n in p) {
                        if (p.hasOwnProperty(n))
                                o[n] = p[n];
                }

                for (n in np) {
                        if (np.hasOwnProperty(n))
                                o[n] = np[n];
                }

                return o;
        },

        hideMenus : function() {
                var e = tinyMCE.lastSelectedMenuBtn;

                if (tinyMCE.lastMenu) {
                        tinyMCE.lastMenu.hide();
                        tinyMCE.lastMenu = null;
                }

                if (e) {
                        tinyMCE.switchClass(e, tinyMCE.lastMenuBtnClass);
                        tinyMCE.lastSelectedMenuBtn = null;
                }
        }

        };

// Global instances
var TinyMCE = TinyMCE_Engine; // Compatiblity with gzip compressors
var tinyMCE = new TinyMCE_Engine();
var tinyMCELang = {};

/* file:jscripts/tiny_mce/classes/TinyMCE_Control.class.js */

function TinyMCE_Control(settings) {
        var t, i, tos, fu, p, x, fn, fu, pn, s = settings;

        this.undoRedoLevel = true;
        this.isTinyMCE_Control = true;

        // Default settings
        this.enabled = true;
        this.settings = s;
        this.settings.theme = tinyMCE.getParam("theme", "default");
        this.settings.width = tinyMCE.getParam("width", -1);
        this.settings.height = tinyMCE.getParam("height", -1);
        this.selection = new TinyMCE_Selection(this);
        this.undoRedo = new TinyMCE_UndoRedo(this);
        this.cleanup = new TinyMCE_Cleanup();
        this.shortcuts = [];
        this.hasMouseMoved = false;
        this.foreColor = this.backColor = "#999999";
        this.data = {};
        this.cssClasses = [];

        this.cleanup.init({
                valid_elements : s.valid_elements,
                extended_valid_elements : s.extended_valid_elements,
                valid_child_elements : s.valid_child_elements,
                entities : s.entities,
                entity_encoding : s.entity_encoding,
                debug : s.cleanup_debug,
                indent : s.apply_source_formatting,
                invalid_elements : s.invalid_elements,
                verify_html : s.verify_html,
                fix_content_duplication : s.fix_content_duplication,
                convert_fonts_to_spans : s.convert_fonts_to_spans
        });

        // Wrap old theme
        t = this.settings.theme;
        if (!tinyMCE.hasTheme(t)) {
                fn = tinyMCE.callbacks;
                tos = {};

                for (i=0; i<fn.length; i++) {
                        if ((fu = window['TinyMCE_' + t + "_" + fn[i]]))
                                tos[fn[i]] = fu;
                }

                tinyMCE.addTheme(t, tos);
        }

        // Wrap old plugins
        this.plugins = [];
        p = tinyMCE.getParam('plugins', '', true, ',');
        if (p.length > 0) {
                for (i=0; i<p.length; i++) {
                        pn = p[i];

                        if (pn.charAt(0) == '-')
                                pn = pn.substring(1);

                        if (!tinyMCE.hasPlugin(pn)) {
                                fn = tinyMCE.callbacks;
                                tos = {};

                                for (x=0; x<fn.length; x++) {
                                        if ((fu = window['TinyMCE_' + pn + "_" + fn[x]]))
                                                tos[fn[x]] = fu;
                                }

                                tinyMCE.addPlugin(pn, tos);
                        }

                        this.plugins[this.plugins.length] = pn; 
                }
        }
};

TinyMCE_Control.prototype = {
        selection : null,

        settings : null,

        cleanup : null,

        getData : function(na) {
                var o = this.data[na];

                if (!o)
                        o = this.data[na] = {};

                return o;
        },

        hasPlugin : function(n) {
                var i;

                for (i=0; i<this.plugins.length; i++) {
                        if (this.plugins[i] == n)
                                return true;
                }

                return false;
        },

        addPlugin : function(n, p) {
                if (!this.hasPlugin(n)) {
                        tinyMCE.addPlugin(n, p);
                        this.plugins[this.plugins.length] = n;
                }
        },

        repaint : function() {
                var s, b, ex;

                if (tinyMCE.isRealIE)
                        return;

                try {
                        s = this.selection;
                        b = s.getBookmark(true);
                        this.getBody().style.display = 'none';
                        this.getDoc().execCommand('selectall', false, null);
                        this.getSel().collapseToStart();
                        this.getBody().style.display = 'block';
                        s.moveToBookmark(b);
                } catch (ex) {
                        // Ignore
                }
        },

        switchSettings : function() {
                if (tinyMCE.configs.length > 1 && tinyMCE.currentConfig != this.settings.index) {
                        tinyMCE.settings = this.settings;
                        tinyMCE.currentConfig = this.settings.index;
                }
        },

        select : function() {
                var oldInst = tinyMCE.selectedInstance;

                if (oldInst != this) {
                        if (oldInst)
                                oldInst.execCommand('mceEndTyping');

                        tinyMCE.dispatchCallback(this, 'select_instance_callback', 'selectInstance', this, oldInst);
                        tinyMCE.selectedInstance = this;
                }
        },

        getBody : function() {
                return this.contentBody ? this.contentBody : this.getDoc().body;
        },

        getDoc : function() {
//              return this.contentDocument ? this.contentDocument : this.contentWindow.document; // Removed due to IE 5.5 ?
                return this.contentWindow.document;
        },

        getWin : function() {
                return this.contentWindow;
        },

        getContainerWin : function() {
                return this.containerWindow ? this.containerWindow : window;
        },

        getViewPort : function() {
                return tinyMCE.getViewPort(this.getWin());
        },

        getParentNode : function(n, f) {
                return tinyMCE.getParentNode(n, f, this.getBody());
        },

        getParentElement : function(n, na, f) {
                return tinyMCE.getParentElement(n, na, f, this.getBody());
        },

        getParentBlockElement : function(n) {
                return tinyMCE.getParentBlockElement(n, this.getBody());
        },

        resizeToContent : function() {
                var d = this.getDoc(), b = d.body, de = d.documentElement;

                this.iframeElement.style.height = (tinyMCE.isRealIE) ? b.scrollHeight : de.offsetHeight + 'px';
        },

        addShortcut : function(m, k, d, cmd, ui, va) {
                var n = typeof(k) == "number", ie = tinyMCE.isIE, c, sc, i, scl = this.shortcuts;

                if (!tinyMCE.getParam('custom_shortcuts'))
                        return false;

                m = m.toLowerCase();
                k = ie && !n ? k.toUpperCase() : k;
                c = n ? null : k.charCodeAt(0);
                d = d && d.indexOf('lang_') == 0 ? tinyMCE.getLang(d) : d;

                sc = {
                        alt : m.indexOf('alt') != -1,
                        ctrl : m.indexOf('ctrl') != -1,
                        shift : m.indexOf('shift') != -1,
                        charCode : c,
                        keyCode : n ? k : (ie ? c : null),
                        desc : d,
                        cmd : cmd,
                        ui : ui,
                        val : va
                };

                for (i=0; i<scl.length; i++) {
                        if (sc.alt == scl[i].alt && sc.ctrl == scl[i].ctrl && sc.shift == scl[i].shift
                                && sc.charCode == scl[i].charCode && sc.keyCode == scl[i].keyCode) {
                                return false;
                        }
                }

                scl[scl.length] = sc;

                return true;
        },

        handleShortcut : function(e) {
                var i, s, o;

                // Normal key press, then ignore it
                if (!e.altKey && !e.ctrlKey)
                        return false;

                s = this.shortcuts;

                for (i=0; i<s.length; i++) {
                        o = s[i];

                        if (o.alt == e.altKey && o.ctrl == e.ctrlKey && (o.keyCode == e.keyCode || o.charCode == e.charCode)) {
                                if (o.cmd && (e.type == "keydown" || (e.type == "keypress" && !tinyMCE.isOpera)))
                                        tinyMCE.execCommand(o.cmd, o.ui, o.val);

                                tinyMCE.cancelEvent(e);
                                return true;
                        }
                }

                return false;
        },

        autoResetDesignMode : function() {
                // Add fix for tab/style.display none/block problems in Gecko
                if (!tinyMCE.isIE && this.isHidden() && tinyMCE.getParam('auto_reset_designmode'))
                        eval('try { this.getDoc().designMode = "On"; this.useCSS = false; } catch(e) {}');
        },

        isHidden : function() {
                var s;

                if (tinyMCE.isIE)
                        return false;

                s = this.getSel();

                // Weird, wheres that cursor selection?
                return (!s || !s.rangeCount || s.rangeCount == 0);
        },

        isDirty : function() {
                // Is content modified and not in a submit procedure
                return tinyMCE.trim(this.startContent) != tinyMCE.trim(this.getBody().innerHTML) && !this.isNotDirty;
        },

        _mergeElements : function(scmd, pa, ch, override) {
                var st, stc, className, n;

                if (scmd == "removeformat") {
                        pa.className = "";
                        pa.style.cssText = "";
                        ch.className = "";
                        ch.style.cssText = "";
                        return;
                }

                st = tinyMCE.parseStyle(tinyMCE.getAttrib(pa, "style"));
                stc = tinyMCE.parseStyle(tinyMCE.getAttrib(ch, "style"));
                className = tinyMCE.getAttrib(pa, "class");

                // Removed class adding due to bug #1478272
                className = tinyMCE.getAttrib(ch, "class");

                if (override) {
                        for (n in st) {
                                if (typeof(st[n]) == 'function')
                                        continue;

                                stc[n] = st[n];
                        }
                } else {
                        for (n in stc) {
                                if (typeof(stc[n]) == 'function')
                                        continue;

                                st[n] = stc[n];
                        }
                }

                tinyMCE.setAttrib(pa, "style", tinyMCE.serializeStyle(st));
                tinyMCE.setAttrib(pa, "class", tinyMCE.trim(className));
                ch.className = "";
                ch.style.cssText = "";
                ch.removeAttribute("class");
                ch.removeAttribute("style");
        },

        _fixRootBlocks : function() {
                var rb, b, ne, be, nx, bm;

                rb = tinyMCE.getParam('forced_root_block');
                if (!rb)
                        return;

                b = this.getBody();
                ne = b.firstChild;

                while (ne) {
                        nx = ne.nextSibling;

                        // If text node or inline element wrap it in a block element
                        if ((ne.nodeType == 3 && ne.nodeValue.replace(/\s+/g, '') != '') || (ne.nodeType == 1 && !tinyMCE.blockRegExp.test(ne.nodeName))) {
                                if (!bm)
                                        bm = this.selection.getBookmark();

                                if (!be) {
                                        be = this.getDoc().createElement(rb);
                                        be.appendChild(ne.cloneNode(true));
                                        b.replaceChild(be, ne);
                                } else {
                                        be.appendChild(ne.cloneNode(true));
                                        b.removeChild(ne);
                                }
                        } else
                                be = null;

                        ne = nx;
                }

                if (bm)
                        this.selection.moveToBookmark(bm);
        },

        _fixTrailingNbsp : function() {
                var s = this.selection, e = s.getFocusElement(), bm, v;

                if (e && tinyMCE.blockRegExp.test(e.nodeName) && e.firstChild) {
                        v = e.firstChild.nodeValue;

                        if (v && v.length > 1 && /(^\u00a0|\u00a0$)/.test(v)) {
                                e.firstChild.nodeValue = v.replace(/(^\u00a0|\u00a0$)/, '');
                                s.selectNode(e.firstChild, true, false, false); // Select and collapse
                        }
                }
        },

        _setUseCSS : function(b) {
                var d = this.getDoc();

                try {d.execCommand("useCSS", false, !b);} catch (ex) {}
                try {d.execCommand("styleWithCSS", false, b);} catch (ex) {}

                if (!tinyMCE.getParam("table_inline_editing"))
                        try {d.execCommand('enableInlineTableEditing', false, "false");} catch (ex) {}

                if (!tinyMCE.getParam("object_resizing"))
                        try {d.execCommand('enableObjectResizing', false, "false");} catch (ex) {}
        },

        execCommand : function(command, user_interface, value) {
                var i, x, z, align, img, div, doc = this.getDoc(), win = this.getWin(), focusElm = this.getFocusElement();

                // Is not a undo specific command
                if (!new RegExp('mceStartTyping|mceEndTyping|mceBeginUndoLevel|mceEndUndoLevel|mceAddUndoLevel', 'gi').test(command))
                        this.undoBookmark = null;

                // Mozilla issue
                if (!tinyMCE.isIE && !this.useCSS) {
                        this._setUseCSS(false);
                        this.useCSS = true;
                }

                //debug("command: " + command + ", user_interface: " + user_interface + ", value: " + value);
                this.contentDocument = doc; // <-- Strange, unless this is applied Mozilla 1.3 breaks

                // Don't dispatch key commands
                if (!/mceStartTyping|mceEndTyping/.test(command)) {
                        if (tinyMCE.execCommandCallback(this, 'execcommand_callback', 'execCommand', this.editorId, this.getBody(), command, user_interface, value))
                                return;
                }

                // Fix align on images
                if (focusElm && focusElm.nodeName == "IMG") {
                        align = focusElm.getAttribute('align');
                        img = command == "JustifyCenter" ? focusElm.cloneNode(false) : focusElm;

                        switch (command) {
                                case "JustifyLeft":
                                        if (align == 'left') {
                                                img.setAttribute('align', ''); // Needed for IE
                                                img.removeAttribute('align');
                                        } else
                                                img.setAttribute('align', 'left');

                                        // Remove the div
                                        div = focusElm.parentNode;
                                        if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
                                                div.parentNode.replaceChild(img, div);

                                        this.selection.selectNode(img);
                                        this.repaint();
                                        tinyMCE.triggerNodeChange();
                                        return;

                                case "JustifyCenter":
                                        img.setAttribute('align', ''); // Needed for IE
                                        img.removeAttribute('align');

                                        // Is centered
                                        div = tinyMCE.getParentElement(focusElm, "div");
                                        if (div && div.style.textAlign == "center") {
                                                // Remove div
                                                if (div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
                                                        div.parentNode.replaceChild(img, div);
                                        } else {
                                                // Add div
                                                div = this.getDoc().createElement("div");
                                                div.style.textAlign = 'center';
                                                div.appendChild(img);
                                                focusElm.parentNode.replaceChild(div, focusElm);
                                        }

                                        this.selection.selectNode(img);
                                        this.repaint();
                                        tinyMCE.triggerNodeChange();
                                        return;

                                case "JustifyRight":
                                        if (align == 'right') {
                                                img.setAttribute('align', ''); // Needed for IE
                                                img.removeAttribute('align');
                                        } else
                                                img.setAttribute('align', 'right');

                                        // Remove the div
                                        div = focusElm.parentNode;
                                        if (div && div.nodeName == "DIV" && div.childNodes.length == 1 && div.parentNode)
                                                div.parentNode.replaceChild(img, div);

                                        this.selection.selectNode(img);
                                        this.repaint();
                                        tinyMCE.triggerNodeChange();
                                        return;
                        }
                }

                if (tinyMCE.settings.force_br_newlines) {
                        var alignValue = "";

                        if (doc.selection.type != "Control") {
                                switch (command) {
                                                case "JustifyLeft":
                                                        alignValue = "left";
                                                        break;

                                                case "JustifyCenter":
                                                        alignValue = "center";
                                                        break;

                                                case "JustifyFull":
                                                        alignValue = "justify";
                                                        break;

                                                case "JustifyRight":
                                                        alignValue = "right";
                                                        break;
                                }

                                if (alignValue !== '') {
                                        var rng = doc.selection.createRange();

                                        if ((divElm = tinyMCE.getParentElement(rng.parentElement(), "div")) != null)
                                                divElm.setAttribute("align", alignValue);
                                        else if (rng.pasteHTML && rng.htmlText.length > 0)
                                                rng.pasteHTML('<div align="' + alignValue + '">' + rng.htmlText + "</div>");

                                        tinyMCE.triggerNodeChange();
                                        return;
                                }
                        }
                }

                switch (command) {
                        case "mceRepaint":
                                this.repaint();
                                return true;

                        case "JustifyLeft":
                        case "JustifyCenter":
                        case "JustifyFull":
                        case "JustifyRight":
                                var el = tinyMCE.getParentNode(focusElm, function(n) {return tinyMCE.getAttrib(n, 'align');});

                                if (el) {
                                        el.setAttribute('align', ''); // Needed for IE
                                        el.removeAttribute('align');
                                } else
                                        this.getDoc().execCommand(command, user_interface, value);

                                tinyMCE.triggerNodeChange();

                                return true;

                        case "unlink":
                                // Unlink if caret is inside link
                                if (tinyMCE.isGecko && this.getSel().isCollapsed) {
                                        focusElm = tinyMCE.getParentElement(focusElm, 'A');

                                        if (focusElm)
                                                this.selection.selectNode(focusElm, false);
                                }

                                this.getDoc().execCommand(command, user_interface, value);

                                tinyMCE.isGecko && this.getSel().collapseToEnd();

                                tinyMCE.triggerNodeChange();

                                return true;

                        case "InsertUnorderedList":
                        case "InsertOrderedList":
                                this.getDoc().execCommand(command, user_interface, value);
                                tinyMCE.triggerNodeChange();
                                break;

                        case "Strikethrough":
                                this.getDoc().execCommand(command, user_interface, value);
                                tinyMCE.triggerNodeChange();
                                break;

                        case "mceSelectNode":
                                this.selection.selectNode(value);
                                tinyMCE.triggerNodeChange();
                                tinyMCE.selectedNode = value;
                                break;

                        case "FormatBlock":
                                if (value == null || value == '') {
                                        var elm = tinyMCE.getParentElement(this.getFocusElement(), "p,div,h1,h2,h3,h4,h5,h6,pre,address,blockquote,dt,dl,dd,samp");

                                        if (elm)
                                                this.execCommand("mceRemoveNode", false, elm);
                                } else {
                                        if (!this.cleanup.isValid(value))
                                                return true;

                                        if (tinyMCE.isGecko && new RegExp('<(div|blockquote|code|dt|dd|dl|samp)>', 'gi').test(value))
                                                value = value.replace(/[^a-z]/gi, '');

                                        if (tinyMCE.isIE && new RegExp('blockquote|code|samp', 'gi').test(value)) {
                                                var b = this.selection.getBookmark();
                                                this.getDoc().execCommand("FormatBlock", false, '<p>');
                                                tinyMCE.renameElement(tinyMCE.getParentBlockElement(this.getFocusElement()), value);
                                                this.selection.moveToBookmark(b);
                                        } else
                                                this.getDoc().execCommand("FormatBlock", false, value);
                                }

                                tinyMCE.triggerNodeChange();

                                break;

                        case "mceRemoveNode":
                                if (!value)
                                        value = tinyMCE.getParentElement(this.getFocusElement());

                                if (tinyMCE.isIE) {
                                        value.outerHTML = value.innerHTML;
                                } else {
                                        var rng = value.ownerDocument.createRange();
                                        rng.setStartBefore(value);
                                        rng.setEndAfter(value);
                                        rng.deleteContents();
                                        rng.insertNode(rng.createContextualFragment(value.innerHTML));
                                }

                                tinyMCE.triggerNodeChange();

                                break;

                        case "mceSelectNodeDepth":
                                var parentNode = this.getFocusElement();
                                for (i=0; parentNode; i++) {
                                        if (parentNode.nodeName.toLowerCase() == "body")
                                                break;

                                        if (parentNode.nodeName.toLowerCase() == "#text") {
                                                i--;
                                                parentNode = parentNode.parentNode;
                                                continue;
                                        }

                                        if (i == value) {
                                                this.selection.selectNode(parentNode, false);
                                                tinyMCE.triggerNodeChange();
                                                tinyMCE.selectedNode = parentNode;
                                                return;
                                        }

                                        parentNode = parentNode.parentNode;
                                }

                                break;

                        case "mceSetStyleInfo":
                        case "SetStyleInfo":
                                var rng = this.getRng();
                                var sel = this.getSel();
                                var scmd = value.command;
                                var sname = value.name;
                                var svalue = value.value == null ? '' : value.value;
                                //var svalue = value['value'] == null ? '' : value['value'];
                                var wrapper = value.wrapper ? value.wrapper : "span";
                                var parentElm = null;
                                var invalidRe = new RegExp("^BODY|HTML$", "g");
                                var invalidParentsRe = tinyMCE.settings.merge_styles_invalid_parents !== '' ? new RegExp(tinyMCE.settings.merge_styles_invalid_parents, "gi") : null;

                                // Whole element selected check
                                if (tinyMCE.isIE) {
                                        // Control range
                                        if (rng.item)
                                                parentElm = rng.item(0);
                                        else {
                                                var pelm = rng.parentElement();
                                                var prng = doc.selection.createRange();
                                                prng.moveToElementText(pelm);

                                                if (rng.htmlText == prng.htmlText || rng.boundingWidth == 0) {
                                                        if (invalidParentsRe == null || !invalidParentsRe.test(pelm.nodeName))
                                                                parentElm = pelm;
                                                }
                                        }
                                } else {
                                        var felm = this.getFocusElement();
                                        if (sel.isCollapsed || (new RegExp('td|tr|tbody|table|img', 'gi').test(felm.nodeName) && sel.anchorNode == felm.parentNode))
                                                parentElm = felm;
                                }

                                // Whole element selected
                                if (parentElm && !invalidRe.test(parentElm.nodeName)) {
                                        if (scmd == "setstyle")
                                                tinyMCE.setStyleAttrib(parentElm, sname, svalue);

                                        if (scmd == "setattrib")
                                                tinyMCE.setAttrib(parentElm, sname, svalue);

                                        if (scmd == "removeformat") {
                                                parentElm.style.cssText = '';
                                                tinyMCE.setAttrib(parentElm, 'class', '');
                                        }

                                        // Remove style/attribs from all children
                                        var ch = tinyMCE.getNodeTree(parentElm, [], 1);
                                        for (z=0; z<ch.length; z++) {
                                                if (ch[z] == parentElm)
                                                        continue;

                                                if (scmd == "setstyle")
                                                        tinyMCE.setStyleAttrib(ch[z], sname, '');

                                                if (scmd == "setattrib")
                                                        tinyMCE.setAttrib(ch[z], sname, '');

                                                if (scmd == "removeformat") {
                                                        ch[z].style.cssText = '';
                                                        tinyMCE.setAttrib(ch[z], 'class', '');
                                                }
                                        }
                                } else {
                                        this._setUseCSS(false); // Bug in FF when running in fullscreen
                                        doc.execCommand("FontName", false, "#mce_temp_font#");
                                        var elementArray = tinyMCE.getElementsByAttributeValue(this.getBody(), "font", "face", "#mce_temp_font#");

                                        // Change them all
                                        for (x=0; x<elementArray.length; x++) {
                                                elm = elementArray[x];
                                                if (elm) {
                                                        var spanElm = doc.createElement(wrapper);

                                                        if (scmd == "setstyle")
                                                                tinyMCE.setStyleAttrib(spanElm, sname, svalue);

                                                        if (scmd == "setattrib")
                                                                tinyMCE.setAttrib(spanElm, sname, svalue);

                                                        if (scmd == "removeformat") {
                                                                spanElm.style.cssText = '';
                                                                tinyMCE.setAttrib(spanElm, 'class', '');
                                                        }

                                                        if (elm.hasChildNodes()) {
                                                                for (i=0; i<elm.childNodes.length; i++)
                                                                        spanElm.appendChild(elm.childNodes[i].cloneNode(true));
                                                        }

                                                        spanElm.setAttribute("mce_new", "true");
                                                        elm.parentNode.replaceChild(spanElm, elm);

                                                        // Remove style/attribs from all children
                                                        var ch = tinyMCE.getNodeTree(spanElm, [], 1);
                                                        for (z=0; z<ch.length; z++) {
                                                                if (ch[z] == spanElm)
                                                                        continue;

                                                                if (scmd == "setstyle")
                                                                        tinyMCE.setStyleAttrib(ch[z], sname, '');

                                                                if (scmd == "setattrib")
                                                                        tinyMCE.setAttrib(ch[z], sname, '');

                                                                if (scmd == "removeformat") {
                                                                        ch[z].style.cssText = '';
                                                                        tinyMCE.setAttrib(ch[z], 'class', '');
                                                                }
                                                        }
                                                }
                                        }
                                }

                                // Cleaup wrappers
                                var nodes = doc.getElementsByTagName(wrapper);
                                for (i=nodes.length-1; i>=0; i--) {
                                        var elm = nodes[i];
                                        var isNew = tinyMCE.getAttrib(elm, "mce_new") == "true";

                                        elm.removeAttribute("mce_new");

                                        // Is only child a element
                                        if (elm.childNodes && elm.childNodes.length == 1 && elm.childNodes[0].nodeType == 1) {
                                                //tinyMCE.debug("merge1" + isNew);
                                                this._mergeElements(scmd, elm, elm.childNodes[0], isNew);
                                                continue;
                                        }

                                        // Is I the only child
                                        if (elm.parentNode.childNodes.length == 1 && !invalidRe.test(elm.nodeName) && !invalidRe.test(elm.parentNode.nodeName)) {
                                                //tinyMCE.debug("merge2" + isNew + "," + elm.nodeName + "," + elm.parentNode.nodeName);
                                                if (invalidParentsRe == null || !invalidParentsRe.test(elm.parentNode.nodeName))
                                                        this._mergeElements(scmd, elm.parentNode, elm, false);
                                        }
                                }

                                // Remove empty wrappers
                                var nodes = doc.getElementsByTagName(wrapper);
                                for (i=nodes.length-1; i>=0; i--) {
                                        var elm = nodes[i], isEmpty = true;

                                        // Check if it has any attribs
                                        var tmp = doc.createElement("body");
                                        tmp.appendChild(elm.cloneNode(false));

                                        // Is empty span, remove it
                                        tmp.innerHTML = tmp.innerHTML.replace(new RegExp('style=""|class=""', 'gi'), '');
                                        //tinyMCE.debug(tmp.innerHTML);
                                        if (new RegExp('<span>', 'gi').test(tmp.innerHTML)) {
                                                for (x=0; x<elm.childNodes.length; x++) {
                                                        if (elm.parentNode != null)
                                                                elm.parentNode.insertBefore(elm.childNodes[x].cloneNode(true), elm);
                                                }

                                                elm.parentNode.removeChild(elm);
                                        }
                                }

                                // Re add the visual aids
                                if (scmd == "removeformat")
                                        tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);

                                tinyMCE.triggerNodeChange();

                                break;

                        case "FontName":
                                if (value == null) {
                                        var s = this.getSel();

                                        // Find font and select it
                                        if (tinyMCE.isGecko && s.isCollapsed) {
                                                var f = tinyMCE.getParentElement(this.getFocusElement(), "font");

                                                if (f != null)
                                                        this.selection.selectNode(f, false);
                                        }

                                        // Remove format
                                        this.getDoc().execCommand("RemoveFormat", false, null);

                                        // Collapse range if font was found
                                        if (f != null && tinyMCE.isGecko) {
                                                var r = this.getRng().cloneRange();
                                                r.collapse(true);
                                                s.removeAllRanges();
                                                s.addRange(r);
                                        }
                                } else
                                        this.getDoc().execCommand('FontName', false, value);

                                if (tinyMCE.isGecko)
                                        window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);

                                return;

                        case "FontSize":
                                this.getDoc().execCommand('FontSize', false, value);

                                if (tinyMCE.isGecko)
                                        window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);

                                return;

                        case "forecolor":
                                value = value == null ? this.foreColor : value;
                                value = tinyMCE.trim(value);
                                value = value.charAt(0) != '#' ? (isNaN('0x' + value) ? value : '#' + value) : value;

                                this.foreColor = value;
                                this.getDoc().execCommand('forecolor', false, value);
                                break;

                        case "HiliteColor":
                                value = value == null ? this.backColor : value;
                                value = tinyMCE.trim(value);
                                value = value.charAt(0) != '#' ? (isNaN('0x' + value) ? value : '#' + value) : value;
                                this.backColor = value;

                                if (tinyMCE.isGecko || tinyMCE.isOpera) {
                                        this._setUseCSS(true);
                                        this.getDoc().execCommand('hilitecolor', false, value);
                                        this._setUseCSS(false);
                                } else
                                        this.getDoc().execCommand('BackColor', false, value);
                                break;

                        case "Cut":
                        case "Copy":
                        case "Paste":
                                var cmdFailed = false;

                                // Try executing command
                                eval('try {this.getDoc().execCommand(command, user_interface, value);} catch (e) {cmdFailed = true;}');

                                if (tinyMCE.isOpera && cmdFailed)
                                        alert('Currently not supported by your browser, use keyboard shortcuts instead.');

                                // Alert error in gecko if command failed
                                if (tinyMCE.isGecko && cmdFailed) {
                                        // Confirm more info
                                        if (confirm(tinyMCE.entityDecode(tinyMCE.getLang('lang_clipboard_msg'))))
                                                window.open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', 'mceExternal');

                                        return;
                                } else
                                        tinyMCE.triggerNodeChange();
                        break;

                        case "mceSetContent":
                                if (!value)
                                        value = "";

                                // Call custom cleanup code
                                value = tinyMCE.storeAwayURLs(value);
                                value = tinyMCE._customCleanup(this, "insert_to_editor", value);

                                if (this.getBody().nodeName == 'BODY')
                                        tinyMCE._setHTML(doc, value);
                                else
                                        this.getBody().innerHTML = value;

                                tinyMCE.setInnerHTML(this.getBody(), tinyMCE._cleanupHTML(this, doc, this.settings, this.getBody(), false, false, false, true));
                                tinyMCE.convertAllRelativeURLs(this.getBody());

                                // Cleanup any mess left from storyAwayURLs
                                tinyMCE._removeInternal(this.getBody());

                                // When editing always use fonts internaly
                                if (tinyMCE.getParam("convert_fonts_to_spans"))
                                        tinyMCE.convertSpansToFonts(doc);

                                tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
                                tinyMCE._setEventsEnabled(this.getBody(), false);
                                this._addBogusBR();

                                return true;

                        case "mceCleanup":
                                var b = this.selection.getBookmark();
                                tinyMCE._setHTML(this.contentDocument, this.getBody().innerHTML);
                                tinyMCE.setInnerHTML(this.getBody(), tinyMCE._cleanupHTML(this, this.contentDocument, this.settings, this.getBody(), this.visualAid));
                                tinyMCE.convertAllRelativeURLs(doc.body);

                                // When editing always use fonts internaly
                                if (tinyMCE.getParam("convert_fonts_to_spans"))
                                        tinyMCE.convertSpansToFonts(doc);

                                tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
                                tinyMCE._setEventsEnabled(this.getBody(), false);
                                this._addBogusBR();
                                this.repaint();
                                this.selection.moveToBookmark(b);
                                tinyMCE.triggerNodeChange();
                        break;

                        case "mceReplaceContent":
                                // Force empty string
                                if (!value)
                                        value = '';

                                this.getWin().focus();

                                var selectedText = "";

                                if (tinyMCE.isIE) {
                                        var rng = doc.selection.createRange();
                                        selectedText = rng.text;
                                } else
                                        selectedText = this.getSel().toString();

                                if (selectedText.length > 0) {
                                        value = tinyMCE.replaceVar(value, "selection", selectedText);
                                        tinyMCE.execCommand('mceInsertContent', false, value);
                                }

                                this._addBogusBR();
                                tinyMCE.triggerNodeChange();
                        break;

                        case "mceSetAttribute":
                                if (typeof(value) == 'object') {
                                        var targetElms = (typeof(value.targets) == "undefined") ? "p,img,span,div,td,h1,h2,h3,h4,h5,h6,pre,address" : value.targets;
                                        var targetNode = tinyMCE.getParentElement(this.getFocusElement(), targetElms);

                                        if (targetNode) {
                                                targetNode.setAttribute(value.name, value.value);
                                                tinyMCE.triggerNodeChange();
                                        }
                                }
                        break;

                        case "mceSetCSSClass":
                                this.execCommand("mceSetStyleInfo", false, {command : "setattrib", name : "class", value : value});
                        break;

                        case "mceInsertRawHTML":
                                var key = 'tiny_mce_marker';

                                this.execCommand('mceBeginUndoLevel');

                                // Insert marker key
                                this.execCommand('mceInsertContent', false, key);

                                // Store away scroll pos
                                var scrollX = this.getBody().scrollLeft + this.getDoc().documentElement.scrollLeft;
                                var scrollY = this.getBody().scrollTop + this.getDoc().documentElement.scrollTop;

                                // Find marker and replace with RAW HTML
                                var html = this.getBody().innerHTML;
                                if ((pos = html.indexOf(key)) != -1)
                                        tinyMCE.setInnerHTML(this.getBody(), html.substring(0, pos) + value + html.substring(pos + key.length));

                                // Restore scoll pos
                                this.contentWindow.scrollTo(scrollX, scrollY);

                                this.execCommand('mceEndUndoLevel');

                                break;

                        case "mceInsertContent":
                                // Force empty string
                                if (!value)
                                        value = '';

                                var insertHTMLFailed = false;

                                // Removed since it produced problems in IE
                                // this.getWin().focus();

                                if (tinyMCE.isGecko || tinyMCE.isOpera) {
                                        try {
                                                // Is plain text or HTML, &amp;, &nbsp; etc will be encoded wrong in FF
                                                if (value.indexOf('<') == -1 && !value.match(/(&#38;|&#160;|&#60;|&#62;)/g)) {
                                                        var r = this.getRng();
                                                        var n = this.getDoc().createTextNode(tinyMCE.entityDecode(value));
                                                        var s = this.getSel();
                                                        var r2 = r.cloneRange();

                                                        // Insert text at cursor position
                                                        s.removeAllRanges();
                                                        r.deleteContents();
                                                        r.insertNode(n);

                                                        // Move the cursor to the end of text
                                                        r2.selectNode(n);
                                                        r2.collapse(false);
                                                        s.removeAllRanges();
                                                        s.addRange(r2);
                                                } else {
                                                        value = tinyMCE.fixGeckoBaseHREFBug(1, this.getDoc(), value);
                                                        this.getDoc().execCommand('inserthtml', false, value);
                                                        tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);
                                                }
                                        } catch (ex) {
                                                insertHTMLFailed = true;
                                        }

                                        if (!insertHTMLFailed) {
                                                tinyMCE.triggerNodeChange();
                                                return;
                                        }
                                }

                                if (!tinyMCE.isIE) {
                                        var isHTML = value.indexOf('<') != -1;
                                        var sel = this.getSel();
                                        var rng = this.getRng();

                                        if (isHTML) {
                                                if (tinyMCE.isSafari) {
                                                        var tmpRng = this.getDoc().createRange();

                                                        tmpRng.setStart(this.getBody(), 0);
                                                        tmpRng.setEnd(this.getBody(), 0);

                                                        value = tmpRng.createContextualFragment(value);
                                                } else
                                                        value = rng.createContextualFragment(value);
                                        } else {
                                                // Setup text node
                                                value = doc.createTextNode(tinyMCE.entityDecode(value));
                                        }

                                        // Insert plain text in Safari
                                        if (tinyMCE.isSafari && !isHTML) {
                                                this.execCommand('InsertText', false, value.nodeValue);
                                                tinyMCE.triggerNodeChange();
                                                return true;
                                        } else if (tinyMCE.isSafari && isHTML) {
                                                rng.deleteContents();
                                                rng.insertNode(value);
                                                tinyMCE.triggerNodeChange();
                                                return true;
                                        }

                                        rng.deleteContents();

                                        // If target node is text do special treatment, (Mozilla 1.3 fix)
                                        if (rng.startContainer.nodeType == 3) {
                                                var node = rng.startContainer.splitText(rng.startOffset);
                                                node.parentNode.insertBefore(value, node); 
                                        } else
                                                rng.insertNode(value);

                                        if (!isHTML) {
                                                // Removes weird selection trails
                                                sel.selectAllChildren(doc.body);
                                                sel.removeAllRanges();

                                                // Move cursor to end of content
                                                var rng = doc.createRange();

                                                rng.selectNode(value);
                                                rng.collapse(false);

                                                sel.addRange(rng);
                                        } else
                                                rng.collapse(false);

                                        tinyMCE.fixGeckoBaseHREFBug(2, this.getDoc(), value);
                                } else {
                                        var rng = doc.selection.createRange(), tmpRng = null;
                                        var c = value.indexOf('<!--') != -1;

                                        // Fix comment bug, add tag before comments
                                        if (c)
                                                value = tinyMCE.uniqueTag + value;

                                        //      tmpRng = rng.duplicate(); // Store away range (Fixes Undo bookmark bug in IE)

                                        if (rng.item)
                                                rng.item(0).outerHTML = value;
                                        else
                                                rng.pasteHTML(value);

                                        //if (tmpRng)
                                        //      tmpRng.select(); // Restore range  (Fixes Undo bookmark bug in IE)

                                        // Remove unique tag
                                        if (c) {
                                                var e = this.getDoc().getElementById('mceTMPElement');
                                                e.parentNode.removeChild(e);
                                        }
                                }

                                tinyMCE.execCommand("mceAddUndoLevel");
                                tinyMCE.triggerNodeChange();
                        break;

                        case "mceStartTyping":
                                if (tinyMCE.settings.custom_undo_redo && this.undoRedo.typingUndoIndex == -1) {
                                        this.undoRedo.typingUndoIndex = this.undoRedo.undoIndex;
                                        tinyMCE.typingUndoIndex = tinyMCE.undoIndex;
                                        this.execCommand('mceAddUndoLevel');
                                }
                                break;

                        case "mceEndTyping":
                                if (tinyMCE.settings.custom_undo_redo && this.undoRedo.typingUndoIndex != -1) {
                                        this.execCommand('mceAddUndoLevel');
                                        this.undoRedo.typingUndoIndex = -1;
                                }

                                tinyMCE.typingUndoIndex = -1;
                                break;

                        case "mceBeginUndoLevel":
                                this.undoRedoLevel = false;
                                break;

                        case "mceEndUndoLevel":
                                this.undoRedoLevel = true;
                                this.execCommand('mceAddUndoLevel');
                                break;

                        case "mceAddUndoLevel":
                                if (tinyMCE.settings.custom_undo_redo && this.undoRedoLevel) {
                                        if (this.undoRedo.add())
                                                tinyMCE.triggerNodeChange(false);
                                }
                                break;

                        case "Undo":
                                if (tinyMCE.settings.custom_undo_redo) {
                                        tinyMCE.execCommand("mceEndTyping");
                                        this.undoRedo.undo();
                                        tinyMCE.triggerNodeChange();
                                } else
                                        this.getDoc().execCommand(command, user_interface, value);
                                break;

                        case "Redo":
                                if (tinyMCE.settings.custom_undo_redo) {
                                        tinyMCE.execCommand("mceEndTyping");
                                        this.undoRedo.redo();
                                        tinyMCE.triggerNodeChange();
                                } else
                                        this.getDoc().execCommand(command, user_interface, value);
                                break;

                        case "mceToggleVisualAid":
                                this.visualAid = !this.visualAid;
                                tinyMCE.handleVisualAid(this.getBody(), true, this.visualAid, this);
                                tinyMCE.triggerNodeChange();
                                break;

                        case "Indent":
                                this.getDoc().execCommand(command, user_interface, value);
                                tinyMCE.triggerNodeChange();

                                if (tinyMCE.isIE) {
                                        var n = tinyMCE.getParentElement(this.getFocusElement(), "blockquote");
                                        do {
                                                if (n && n.nodeName == "BLOCKQUOTE") {
                                                        n.removeAttribute("dir");
                                                        n.removeAttribute("style");
                                                }
                                        } while (n != null && (n = n.parentNode) != null);
                                }
                                break;

                        case "RemoveFormat":
                        case "removeformat":
                                var text = this.selection.getSelectedText();

                                if (tinyMCE.isOpera) {
                                        this.getDoc().execCommand("RemoveFormat", false, null);
                                        return;
                                }

                                if (tinyMCE.isIE) {
                                        try {
                                                var rng = doc.selection.createRange();
                                                rng.execCommand("RemoveFormat", false, null);
                                        } catch (e) {
                                                // Do nothing
                                        }

                                        this.execCommand("mceSetStyleInfo", false, {command : "removeformat"});
                                } else {
                                        this.getDoc().execCommand(command, user_interface, value);

                                        this.execCommand("mceSetStyleInfo", false, {command : "removeformat"});
                                }

                                // Remove class
                                if (text.length == 0)
                                        this.execCommand("mceSetCSSClass", false, "");

                                tinyMCE.triggerNodeChange();
                                break;

                        default:
                                this.getDoc().execCommand(command, user_interface, value);

                                if (tinyMCE.isGecko)
                                        window.setTimeout('tinyMCE.triggerNodeChange(false);', 1);
                                else
                                        tinyMCE.triggerNodeChange();
                }

                // Add undo level after modification
                if (command != "mceAddUndoLevel" && command != "Undo" && command != "Redo" && command != "mceStartTyping" && command != "mceEndTyping")
                        tinyMCE.execCommand("mceAddUndoLevel");
        },

        queryCommandValue : function(c) {
                try {
                        return this.getDoc().queryCommandValue(c);
                } catch (e) {
                        return null;
                }
        },

        queryCommandState : function(c) {
                return this.getDoc().queryCommandState(c);
        },

        _addBogusBR : function() {
                var b = this.getBody();

                if (tinyMCE.isGecko && !b.hasChildNodes())
                        b.innerHTML = '<br _moz_editor_bogus_node="TRUE" />';
        },

        _onAdd : function(replace_element, form_element_name, target_document) {
                var hc, th, tos, editorTemplate, targetDoc, deltaWidth, deltaHeight, html, rng, fragment;
                var dynamicIFrame, tElm, doc, parentElm;

                th = this.settings.theme;
                tos = tinyMCE.themes[th];

                targetDoc = target_document ? target_document : document;

                this.targetDoc = targetDoc;

                tinyMCE.themeURL = tinyMCE.baseURL + "/themes/" + this.settings.theme;
                this.settings.themeurl = tinyMCE.themeURL;

                if (!replace_element) {
                        alert("Error: Could not find the target element.");
                        return false;
                }

                if (tos.getEditorTemplate)
                        editorTemplate = tos.getEditorTemplate(this.settings, this.editorId);

                deltaWidth = editorTemplate.delta_width ? editorTemplate.delta_width : 0;
                deltaHeight = editorTemplate.delta_height ? editorTemplate.delta_height : 0;
                html = '<span id="' + this.editorId + '_parent" class="mceEditorContainer">' + editorTemplate.html;

                html = tinyMCE.replaceVar(html, "editor_id", this.editorId);

                if (!this.settings.default_document)
                        this.settings.default_document = tinyMCE.baseURL + "/blank.htm";

                this.settings.old_width = this.settings.width;
                this.settings.old_height = this.settings.height;

                // Set default width, height
                if (this.settings.width == -1)
                        this.settings.width = replace_element.offsetWidth;

                if (this.settings.height == -1)
                        this.settings.height = replace_element.offsetHeight;

                // Try the style width
                if (this.settings.width == 0)
                        this.settings.width = replace_element.style.width;

                // Try the style height
                if (this.settings.height == 0)
                        this.settings.height = replace_element.style.height; 

                // If no width/height then default to 320x240, better than nothing
                if (this.settings.width == 0)
                        this.settings.width = 320;

                if (this.settings.height == 0)
                        this.settings.height = 240;

                this.settings.area_width = parseInt(this.settings.width);
                this.settings.area_height = parseInt(this.settings.height);
                this.settings.area_width += deltaWidth;
                this.settings.area_height += deltaHeight;
                this.settings.width_style = "" + this.settings.width;
                this.settings.height_style = "" + this.settings.height;

                // Special % handling
                if (("" + this.settings.width).indexOf('%') != -1)
                        this.settings.area_width = "100%";
                else
                        this.settings.width_style += 'px';

                if (("" + this.settings.height).indexOf('%') != -1)
                        this.settings.area_height = "100%";
                else
                        this.settings.height_style += 'px';

                if (("" + replace_element.style.width).indexOf('%') != -1) {
                        this.settings.width = replace_element.style.width;
                        this.settings.area_width = "100%";
                        this.settings.width_style = "100%";
                }

                if (("" + replace_element.style.height).indexOf('%') != -1) {
                        this.settings.height = replace_element.style.height;
                        this.settings.area_height = "100%";
                        this.settings.height_style = "100%";
                }

                html = tinyMCE.applyTemplate(html);

                this.settings.width = this.settings.old_width;
                this.settings.height = this.settings.old_height;

                this.visualAid = this.settings.visual;
                this.formTargetElementId = form_element_name;

                // Get replace_element contents
                if (replace_element.nodeName == "TEXTAREA" || replace_element.nodeName == "INPUT")
                        this.startContent = replace_element.value;
                else
                        this.startContent = replace_element.innerHTML;

                // If not text area or input
                if (replace_element.nodeName != "TEXTAREA" && replace_element.nodeName != "INPUT") {
                        this.oldTargetElement = replace_element;

                        // Debug mode
                        hc = '<input type="hidden" id="' + form_element_name + '" name="' + form_element_name + '" />';
                        this.oldTargetDisplay = tinyMCE.getStyle(this.oldTargetElement, 'display', 'inline');
                        this.oldTargetElement.style.display = "none";

                        html += '</span>';

                        if (tinyMCE.isGecko)
                                html = hc + html;
                        else
                                html += hc;

                        // Output HTML and set editable
                        if (tinyMCE.isGecko) {
                                rng = replace_element.ownerDocument.createRange();
                                rng.setStartBefore(replace_element);

                                fragment = rng.createContextualFragment(html);
                                tinyMCE.insertAfter(fragment, replace_element);
                        } else
                                replace_element.insertAdjacentHTML("beforeBegin", html);
                } else {
                        html += '</span>';

                        // Just hide the textarea element
                        this.oldTargetElement = replace_element;

                        this.oldTargetDisplay = tinyMCE.getStyle(this.oldTargetElement, 'display', 'inline');
                        this.oldTargetElement.style.display = "none";

                        // Output HTML and set editable
                        if (tinyMCE.isGecko) {
                                rng = replace_element.ownerDocument.createRange();
                                rng.setStartBefore(replace_element);

                                fragment = rng.createContextualFragment(html);
                                tinyMCE.insertAfter(fragment, replace_element);
                        } else
                                replace_element.insertAdjacentHTML("beforeBegin", html);
                }

                // Setup iframe
                dynamicIFrame = false;
                tElm = targetDoc.getElementById(this.editorId);

                if (!tinyMCE.isIE) {
                        // Node case is preserved in XML strict mode
                        if (tElm && (tElm.nodeName == "SPAN" || tElm.nodeName == "span")) {
                                tElm = tinyMCE._createIFrame(tElm, targetDoc);
                                dynamicIFrame = true;
                        }

                        this.targetElement = tElm;
                        this.iframeElement = tElm;
                        this.contentDocument = tElm.contentDocument;
                        this.contentWindow = tElm.contentWindow;

                        //this.getDoc().designMode = "on";
                } else {
                        if (tElm && tElm.nodeName == "SPAN")
                                tElm = tinyMCE._createIFrame(tElm, targetDoc, targetDoc.parentWindow);
                        else
                                tElm = targetDoc.frames[this.editorId];

                        this.targetElement = tElm;
                        this.iframeElement = targetDoc.getElementById(this.editorId);

                        if (tinyMCE.isOpera) {
                                this.contentDocument = this.iframeElement.contentDocument;
                                this.contentWindow = this.iframeElement.contentWindow;
                                dynamicIFrame = true;
                        } else {
                                this.contentDocument = tElm.window.document;
                                this.contentWindow = tElm.window;
                        }

                        this.getDoc().designMode = "on";
                }

                // Setup base HTML
                doc = this.contentDocument;
                if (dynamicIFrame) {
                        html = tinyMCE.getParam('doctype') + '<html><head xmlns="http://www.w3.org/1999/xhtml"><base href="' + tinyMCE.settings.base_href + '" /><title>blank_page</title><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"></head><body class="mceContentBody"></body></html>';

                        try {
                                if (!this.isHidden())
                                        this.getDoc().designMode = "on";

                                doc.open();
                                doc.write(html);
                                doc.close();
                        } catch (e) {
                                // Failed Mozilla 1.3
                                this.getDoc().location.href = tinyMCE.baseURL + "/blank.htm";
                        }
                }

                // This timeout is needed in MSIE 5.5 for some odd reason
                // it seems that the document.frames isn't initialized yet?
                if (tinyMCE.isIE)
                        window.setTimeout("tinyMCE.addEventHandlers(tinyMCE.instances[\"" + this.editorId + "\"]);", 1);

                // Setup element references
                parentElm = this.targetDoc.getElementById(this.editorId + '_parent');
                this.formElement = tinyMCE.isGecko ? parentElm.previousSibling : parentElm.nextSibling;

                tinyMCE.setupContent(this.editorId, true);

                return true;
        },

        setBaseHREF : function(u) {
                var h, b, d, nl;

                d = this.getDoc();
                nl = d.getElementsByTagName("base");
                b = nl.length > 0 ? nl[0] : null;

                if (!b) {
                        nl = d.getElementsByTagName("head");
                        h = nl.length > 0 ? nl[0] : null;

                        b = d.createElement("base");
                        b.setAttribute('href', u);
                        h.appendChild(b);
                } else {
                        if (u == '' || u == null)
                                b.parentNode.removeChild(b);
                        else
                                b.setAttribute('href', u);
                }
        },

        getHTML : function(r) {
                var h, d = this.getDoc(), b = this.getBody();

                if (r)
                        return b.innerHTML;

                h = tinyMCE._cleanupHTML(this, d, this.settings, b, false, true, false, true);

                if (tinyMCE.getParam("convert_fonts_to_spans"))
                        tinyMCE.convertSpansToFonts(d);

                return h;
        },

        setHTML : function(h) {
                this.execCommand('mceSetContent', false, h);
                this.repaint();
        },

        getFocusElement : function() {
                return this.selection.getFocusElement();
        },

        getSel : function() {
                return this.selection.getSel();
        },

        getRng : function() {
                return this.selection.getRng();
        },

        triggerSave : function(skip_cleanup, skip_callback) {
                var e, nl = [], i, s, content, htm;

                if (!this.enabled)
                        return;

                this.switchSettings();
                s = tinyMCE.settings;

                // Force hidden tabs visible while serializing
                if (tinyMCE.isRealIE) {
                        e = this.iframeElement;

                        do {
                                if (e.style && e.style.display == 'none') {
                                        e.style.display = 'block';
                                        nl[nl.length] = {elm : e, type : 'style'};
                                }

                                if (e.style && s.hidden_tab_class.length > 0 && e.className.indexOf(s.hidden_tab_class) != -1) {
                                        e.className = s.display_tab_class;
                                        nl[nl.length] = {elm : e, type : 'class'};
                                }
                        } while ((e = e.parentNode) != null)
                }

                tinyMCE.settings.preformatted = false;

                // Default to false
                if (typeof(skip_cleanup) == "undefined")
                        skip_cleanup = false;

                // Default to false
                if (typeof(skip_callback) == "undefined")
                        skip_callback = false;

                tinyMCE._setHTML(this.getDoc(), this.getBody().innerHTML);

                // Remove visual aids when cleanup is disabled
                if (this.settings.cleanup == false) {
                        tinyMCE.handleVisualAid(this.getBody(), true, false, this);
                        tinyMCE._setEventsEnabled(this.getBody(), true);
                }

                tinyMCE._customCleanup(this, "submit_content_dom", this.contentWindow.document.body);
                htm = skip_cleanup ? this.getBody().innerHTML : tinyMCE._cleanupHTML(this, this.getDoc(), this.settings, this.getBody(), tinyMCE.visualAid, true, true);
                htm = tinyMCE._customCleanup(this, "submit_content", htm);

                if (!skip_callback && tinyMCE.settings.save_callback !== '')
                        content = tinyMCE.resolveDots(tinyMCE.settings.save_callback, window)(this.formTargetElementId,htm,this.getBody());

                // Use callback content if available
                if ((typeof(content) != "undefined") && content != null)
                        htm = content;

                // Replace some weird entities (Bug: #1056343)
                htm = tinyMCE.regexpReplace(htm, "&#40;", "(", "gi");
                htm = tinyMCE.regexpReplace(htm, "&#41;", ")", "gi");
                htm = tinyMCE.regexpReplace(htm, "&#59;", ";", "gi");
                htm = tinyMCE.regexpReplace(htm, "&#34;", "&quot;", "gi");
                htm = tinyMCE.regexpReplace(htm, "&#94;", "^", "gi");

                if (this.formElement)
                        this.formElement.value = htm;

                if (tinyMCE.isSafari && this.formElement)
                        this.formElement.innerText = htm;

                // Hide them again (tabs in MSIE)
                for (i=0; i<nl.length; i++) {
                        if (nl[i].type == 'style')
                                nl[i].elm.style.display = 'none';
                        else
                                nl[i].elm.className = s.hidden_tab_class;
                }
        }

        };

/* file:jscripts/tiny_mce/classes/TinyMCE_Cleanup.class.js */

tinyMCE.add(TinyMCE_Engine, {
        cleanupHTMLCode : function(s) {
                s = s.replace(new RegExp('<p \\/>', 'gi'), '<p>&nbsp;</p>');
                s = s.replace(new RegExp('<p>\\s*<\\/p>', 'gi'), '<p>&nbsp;</p>');

                // Fix close BR elements
                s = s.replace(new RegExp('<br>\\s*<\\/br>', 'gi'), '<br />');

                // Open closed tags like <b/> to <b></b>
                s = s.replace(new RegExp('<(h[1-6]|p|div|address|pre|form|table|li|ol|ul|td|b|font|em|strong|i|strike|u|span|a|ul|ol|li|blockquote)([a-z]*)([^\\\\|>]*)\\/>', 'gi'), '<$1$2$3></$1$2>');

                // Remove trailing space <b > to <b>
                s = s.replace(new RegExp('\\s+></', 'gi'), '></');

                // Close tags <img></img> to <img/>
                s = s.replace(new RegExp('<(img|br|hr)([^>]*)><\\/(img|br|hr)>', 'gi'), '<$1$2 />');

                // Weird MSIE bug, <p><hr /></p> breaks runtime?
                if (tinyMCE.isIE)
                        s = s.replace(new RegExp('<p><hr \\/><\\/p>', 'gi'), "<hr>");

                // Weird tags will make IE error #bug: 1538495
                if (tinyMCE.isIE)
                        s = s.replace(/<!(\s*)\/>/g, '');

                // Convert relative anchors to absolute URLs ex: #something to file.htm#something
                // Removed: Since local document anchors should never be forced absolute example edit.php?id=something
                //if (tinyMCE.getParam('convert_urls'))
                //      s = s.replace(new RegExp('(href=\"{0,1})(\\s*#)', 'gi'), '$1' + tinyMCE.settings.document_base_url + "#");

                return s;
        },

        parseStyle : function(str) {
                var ar = [], st, i, re, pa;

                if (str == null)
                        return ar;

                st = str.split(';');

                tinyMCE.clearArray(ar);

                for (i=0; i<st.length; i++) {
                        if (st[i] == '')
                                continue;

                        re = new RegExp('^\\s*([^:]*):\\s*(.*)\\s*$');
                        pa = st[i].replace(re, '$1||$2').split('||');
        //tinyMCE.debug(str, pa[0] + "=" + pa[1], st[i].replace(re, '$1||$2'));
                        if (pa.length == 2)
                                ar[pa[0].toLowerCase()] = pa[1];
                }

                return ar;
        },

        compressStyle : function(ar, pr, sf, res) {
                var box = [], i, a;

                box[0] = ar[pr + '-top' + sf];
                box[1] = ar[pr + '-left' + sf];
                box[2] = ar[pr + '-right' + sf];
                box[3] = ar[pr + '-bottom' + sf];

                for (i=0; i<box.length; i++) {
                        if (box[i] == null)
                                return;

                        if (i && box[i] != box[i-1])
                                return;
                }

                // They are all the same
                ar[res] = box[0];
                ar[pr + '-top' + sf] = null;
                ar[pr + '-left' + sf] = null;
                ar[pr + '-right' + sf] = null;
                ar[pr + '-bottom' + sf] = null;
        },

        serializeStyle : function(ar) {
                var str = "", key, val, m;

                // Compress box
                tinyMCE.compressStyle(ar, "border", "", "border");
                tinyMCE.compressStyle(ar, "border", "-width", "border-width");
                tinyMCE.compressStyle(ar, "border", "-color", "border-color");
                tinyMCE.compressStyle(ar, "border", "-style", "border-style");
                tinyMCE.compressStyle(ar, "padding", "", "padding");
                tinyMCE.compressStyle(ar, "margin", "", "margin");

                for (key in ar) {
                        val = ar[key];

                        if (typeof(val) == 'function')
                                continue;

                        if (key.indexOf('mso-') == 0)
                                continue;

                        if (val != null && val !== '') {
                                val = '' + val; // Force string

                                // Fix style URL
                                val = val.replace(new RegExp("url\\(\\'?([^\\']*)\\'?\\)", 'gi'), "url('$1')");

                                // Convert URL
                                if (val.indexOf('url(') != -1 && tinyMCE.getParam('convert_urls')) {
                                        m = new RegExp("url\\('(.*?)'\\)").exec(val);

                                        if (m.length > 1)
                                                val = "url('" + eval(tinyMCE.getParam('urlconverter_callback') + "(m[1], null, true);") + "')";
                                }

                                // Force HEX colors
                                if (tinyMCE.getParam("force_hex_style_colors"))
                                        val = tinyMCE.convertRGBToHex(val, true);

                                val = val.replace(/\"/g, '\'');

                                if (val != "url('')")
                                        str += key.toLowerCase() + ": " + val + "; ";
                        }
                }

                if (new RegExp('; $').test(str))
                        str = str.substring(0, str.length - 2);

                return str;
        },

        convertRGBToHex : function(s, k) {
                var re, rgb;

                if (s.toLowerCase().indexOf('rgb') != -1) {
                        re = new RegExp("(.*?)rgb\\s*?\\(\\s*?([0-9]+).*?,\\s*?([0-9]+).*?,\\s*?([0-9]+).*?\\)(.*?)", "gi");
                        rgb = s.replace(re, "$1,$2,$3,$4,$5").split(',');

                        if (rgb.length == 5) {
                                r = parseInt(rgb[1]).toString(16);
                                g = parseInt(rgb[2]).toString(16);
                                b = parseInt(rgb[3]).toString(16);

                                r = r.length == 1 ? '0' + r : r;
                                g = g.length == 1 ? '0' + g : g;
                                b = b.length == 1 ? '0' + b : b;

                                s = "#" + r + g + b;

                                if (k)
                                        s = rgb[0] + s + rgb[4];
                        }
                }

                return s;
        },

        convertHexToRGB : function(s) {
                if (s.indexOf('#') != -1) {
                        s = s.replace(new RegExp('[^0-9A-F]', 'gi'), '');
                        return "rgb(" + parseInt(s.substring(0, 2), 16) + "," + parseInt(s.substring(2, 4), 16) + "," + parseInt(s.substring(4, 6), 16) + ")";
                }

                return s;
        },

        convertSpansToFonts : function(doc) {
                var s, i, size, fSize, x, fFace, fColor, sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');

                s = tinyMCE.selectElements(doc, 'span,font');
                for (i=0; i<s.length; i++) {
                        size = tinyMCE.trim(s[i].style.fontSize).toLowerCase();
                        fSize = 0;

                        for (x=0; x<sizes.length; x++) {
                                if (sizes[x] == size) {
                                        fSize = x + 1;
                                        break;
                                }
                        }

                        if (fSize > 0) {
                                tinyMCE.setAttrib(s[i], 'size', fSize);
                                s[i].style.fontSize = '';
                        }

                        fFace = s[i].style.fontFamily;
                        if (fFace != null && fFace !== '') {
                                tinyMCE.setAttrib(s[i], 'face', fFace);
                                s[i].style.fontFamily = '';
                        }

                        fColor = s[i].style.color;
                        if (fColor != null && fColor !== '') {
                                tinyMCE.setAttrib(s[i], 'color', tinyMCE.convertRGBToHex(fColor));
                                s[i].style.color = '';
                        }
                }
        },

        convertFontsToSpans : function(doc) {
                var fsClasses, s, i, fSize, fFace, fColor, sizes = tinyMCE.getParam('font_size_style_values').replace(/\s+/, '').split(',');

                fsClasses = tinyMCE.getParam('font_size_classes');
                if (fsClasses !== '')
                        fsClasses = fsClasses.replace(/\s+/, '').split(',');
                else
                        fsClasses = null;

                s = tinyMCE.selectElements(doc, 'span,font');
                for (i=0; i<s.length; i++) {
                        fSize = tinyMCE.getAttrib(s[i], 'size');
                        fFace = tinyMCE.getAttrib(s[i], 'face');
                        fColor = tinyMCE.getAttrib(s[i], 'color');

                        if (fSize !== '') {
                                fSize = parseInt(fSize);

                                if (fSize > 0 && fSize < 8) {
                                        if (fsClasses != null)
                                                tinyMCE.setAttrib(s[i], 'class', fsClasses[fSize-1]);
                                        else
                                                s[i].style.fontSize = sizes[fSize-1];
                                }

                                s[i].removeAttribute('size');
                        }

                        if (fFace !== '') {
                                s[i].style.fontFamily = fFace;
                                s[i].removeAttribute('face');
                        }

                        if (fColor !== '') {
                                s[i].style.color = fColor;
                                s[i].removeAttribute('color');
                        }
                }
        },

        cleanupAnchors : function(doc) {
                var i, cn, x, an = doc.getElementsByTagName("a");

                // Loops backwards due to bug #1467987
                for (i=an.length-1; i>=0; i--) {
                        if (tinyMCE.getAttrib(an[i], "name") !== '' && tinyMCE.getAttrib(an[i], "href") == '') {
                                cn = an[i].childNodes;

                                for (x=cn.length-1; x>=0; x--)
                                        tinyMCE.insertAfter(cn[x], an[i]);
                        }
                }
        },

        getContent : function(editor_id) {
                if (typeof(editor_id) != "undefined")
                         tinyMCE.getInstanceById(editor_id).select();

                if (tinyMCE.selectedInstance)
                        return tinyMCE.selectedInstance.getHTML();

                return null;
        },

        _fixListElements : function(d) {
                var nl, x, a = ['ol', 'ul'], i, n, p, r = new RegExp('^(OL|UL)$'), np;

                for (x=0; x<a.length; x++) {
                        nl = d.getElementsByTagName(a[x]);

                        for (i=0; i<nl.length; i++) {
                                n = nl[i];
                                p = n.parentNode;

                                if (r.test(p.nodeName)) {
                                        np = tinyMCE.prevNode(n, 'LI');

                                        if (!np) {
                                                np = d.createElement('li');
                                                np.innerHTML = '&nbsp;';
                                                np.appendChild(n);
                                                p.insertBefore(np, p.firstChild);
                                        } else
                                                np.appendChild(n);
                                }
                        }
                }
        },

        _fixTables : function(d) {
                var nl, i, n, p, np, x, t;

                nl = d.getElementsByTagName('table');
                for (i=0; i<nl.length; i++) {
                        n = nl[i];

                        if ((p = tinyMCE.getParentElement(n, 'p,h1,h2,h3,h4,h5,h6')) != null) {
                                np = p.cloneNode(false);
                                np.removeAttribute('id');

                                t = n;

                                while ((n = n.nextSibling))
                                        np.appendChild(n);

                                tinyMCE.insertAfter(np, p);
                                tinyMCE.insertAfter(t, p);
                        }
                }
        },

        _cleanupHTML : function(inst, doc, config, elm, visual, on_save, on_submit, inn) {
                var h, d, t1, t2, t3, t4, t5, c, s, nb;

                if (!tinyMCE.getParam('cleanup'))
                        return elm.innerHTML;

                on_save = typeof(on_save) == 'undefined' ? false : on_save;

                c = inst.cleanup;
                s = inst.settings;
                d = c.settings.debug;

                if (d)
                        t1 = new Date().getTime();

                inst._fixRootBlocks();

                if (tinyMCE.getParam("convert_fonts_to_spans"))
                        tinyMCE.convertFontsToSpans(doc);

                if (tinyMCE.getParam("fix_list_elements"))
                        tinyMCE._fixListElements(doc);

                if (tinyMCE.getParam("fix_table_elements"))
                        tinyMCE._fixTables(doc);

                // Call custom cleanup code
                tinyMCE._customCleanup(inst, on_save ? "get_from_editor_dom" : "insert_to_editor_dom", doc.body);

                if (d)
                        t2 = new Date().getTime();

                c.settings.on_save = on_save;

                c.idCount = 0;
                c.serializationId++; // Unique ID needed for the content duplication bug
                c.serializedNodes = [];
                c.sourceIndex = -1;

                if (s.cleanup_serializer == "xml")
                        h = c.serializeNodeAsXML(elm, inn);
                else
                        h = c.serializeNodeAsHTML(elm, inn);

                if (d)
                        t3 = new Date().getTime();

                // Post processing
                nb = tinyMCE.getParam('entity_encoding') == 'numeric' ? '&#160;' : '&nbsp;';
                h = h.replace(/<\/?(body|head|html)[^>]*>/gi, '');
                h = h.replace(new RegExp(' (rowspan="1"|colspan="1")', 'g'), '');
                h = h.replace(/<p><hr \/><\/p>/g, '<hr />');
                h = h.replace(/<p>(&nbsp;|&#160;)<\/p><hr \/><p>(&nbsp;|&#160;)<\/p>/g, '<hr />');
                h = h.replace(/<td>\s*<br \/>\s*<\/td>/g, '<td>' + nb + '</td>');
                h = h.replace(/<p>\s*<br \/>\s*<\/p>/g, '<p>' + nb + '</p>');
                h = h.replace(/<br \/>$/, ''); // Remove last BR for Gecko
                h = h.replace(/<br \/><\/p>/g, '</p>'); // Remove last BR in P tags for Gecko
                h = h.replace(/<p>\s*(&nbsp;|&#160;)\s*<br \/>\s*(&nbsp;|&#160;)\s*<\/p>/g, '<p>' + nb + '</p>');
                h = h.replace(/<p>\s*(&nbsp;|&#160;)\s*<br \/>\s*<\/p>/g, '<p>' + nb + '</p>');
                h = h.replace(/<p>\s*<br \/>\s*&nbsp;\s*<\/p>/g, '<p>' + nb + '</p>');
                h = h.replace(new RegExp('<a>(.*?)<\\/a>', 'g'), '$1');
                h = h.replace(/<p([^>]*)>\s*<\/p>/g, '<p$1>' + nb + '</p>');

                // Clean body
                if (/^\s*(<br \/>|<p>&nbsp;<\/p>|<p>&#160;<\/p>|<p><\/p>)\s*$/.test(h))
                        h = '';

                // If preformatted
                if (s.preformatted) {
                        h = h.replace(/^<pre>/, '');
                        h = h.replace(/<\/pre>$/, '');
                        h = '<pre>' + h + '</pre>';
                }

                // Gecko specific processing
                if (tinyMCE.isGecko) {
                        // Makes no sence but FF generates it!!
                        h = h.replace(/<br \/>\s*<\/li>/g, '</li>');
                        h = h.replace(/&nbsp;\s*<\/(dd|dt)>/g, '</$1>');
                        h = h.replace(/<o:p _moz-userdefined="" \/>/g, '');
                        h = h.replace(/<td([^>]*)>\s*<br \/>\s*<\/td>/g, '<td$1>' + nb + '</td>');
                }

                if (s.force_br_newlines)
                        h = h.replace(/<p>(&nbsp;|&#160;)<\/p>/g, '<br />');

                // Call custom cleanup code
                h = tinyMCE._customCleanup(inst, on_save ? "get_from_editor" : "insert_to_editor", h);

                // Remove internal classes
                if (on_save) {
                        h = h.replace(new RegExp(' ?(mceItem[a-zA-Z0-9]*|' + s.visual_table_class + ')', 'g'), '');
                        h = h.replace(new RegExp(' ?class=""', 'g'), '');
                }

                if (s.remove_linebreaks && !c.settings.indent)
                        h = h.replace(/\n|\r/g, ' ');

                if (d)
                        t4 = new Date().getTime();

                if (on_save && c.settings.indent)
                        h = c.formatHTML(h);

                // If encoding (not recommended option)
                if (on_submit && (s.encoding == "xml" || s.encoding == "html"))
                        h = c.xmlEncode(h);

                if (d)
                        t5 = new Date().getTime();

                if (c.settings.debug)
                        tinyMCE.debug("Cleanup in ms: Pre=" + (t2-t1) + ", Serialize: " + (t3-t2) + ", Post: " + (t4-t3) + ", Format: " + (t5-t4) + ", Sum: " + (t5-t1) + ".");

                return h;
        }
});

function TinyMCE_Cleanup() {
        this.isIE = (navigator.appName == "Microsoft Internet Explorer");
        this.rules = tinyMCE.clearArray([]);

        // Default config
        this.settings = {
                indent_elements : 'head,table,tbody,thead,tfoot,form,tr,ul,ol,blockquote,object',
                newline_before_elements : 'h1,h2,h3,h4,h5,h6,pre,address,div,ul,ol,li,meta,option,area,title,link,base,script,td',
                newline_after_elements : 'br,hr,p,pre,address,div,ul,ol,meta,option,area,link,base,script',
                newline_before_after_elements : 'html,head,body,table,thead,tbody,tfoot,tr,form,ul,ol,blockquote,p,object,param,hr,div',
                indent_char : '\t',
                indent_levels : 1,
                entity_encoding : 'raw',
                valid_elements : '*[*]',
                entities : '',
                url_converter : '',
                invalid_elements : '',
                verify_html : false
        };

        this.vElements = tinyMCE.clearArray([]);
        this.vElementsRe = '';
        this.closeElementsRe = /^(IMG|BR|HR|LINK|META|BASE|INPUT|AREA)$/;
        this.codeElementsRe = /^(SCRIPT|STYLE)$/;
        this.serializationId = 0;
        this.mceAttribs = {
                href : 'mce_href',
                src : 'mce_src',
                type : 'mce_type'
        };
}

TinyMCE_Cleanup.prototype = {
        init : function(s) {
                var n, a, i, ir, or, st;

                for (n in s)
                        this.settings[n] = s[n];

                // Setup code formating
                s = this.settings;

                // Setup regexps
                this.inRe = this._arrayToRe(s.indent_elements.split(','), '', '^<(', ')[^>]*');
                this.ouRe = this._arrayToRe(s.indent_elements.split(','), '', '^<\\/(', ')[^>]*');
                this.nlBeforeRe = this._arrayToRe(s.newline_before_elements.split(','), 'gi', '<(',  ')([^>]*)>');
                this.nlAfterRe = this._arrayToRe(s.newline_after_elements.split(','), 'gi', '<(',  ')([^>]*)>');
                this.nlBeforeAfterRe = this._arrayToRe(s.newline_before_after_elements.split(','), 'gi', '<(\\/?)(', ')([^>]*)>');
                this.serializedNodes = [];
                this.serializationId = 0;

                if (s.invalid_elements !== '')
                        this.iveRe = this._arrayToRe(s.invalid_elements.toUpperCase().split(','), 'g', '^(', ')$');
                else
                        this.iveRe = null;

                // Setup separator
                st = '';
                for (i=0; i<s.indent_levels; i++)
                        st += s.indent_char;

                this.inStr = st;

                // If verify_html if false force *[*]
                if (!s.verify_html) {
                        s.valid_elements = '*[*]';
                        s.extended_valid_elements = '';
                }

                this.fillStr = s.entity_encoding == "named" ? "&nbsp;" : "&#160;";
                this.idCount = 0;
                this.xmlEncodeRe = new RegExp('[\u007F-\uFFFF<>&"]', 'g');
        },

        addRuleStr : function(s) {
                var r = this.parseRuleStr(s), n;

                for (n in r) {
                        if (r[n])
                                this.rules[n] = r[n];
                }

                this.vElements = tinyMCE.clearArray([]);

                for (n in this.rules) {
                        if (this.rules[n])
                                this.vElements[this.vElements.length] = this.rules[n].tag;
                }

                this.vElementsRe = this._arrayToRe(this.vElements, '');
        },

        isValid : function(n) {
                if (!this.rulesDone)
                        this._setupRules(); // Will initialize cleanup rules

                // Empty is true since it removes formatting
                if (!n)
                        return true;

                // Clean the name up a bit
                n = n.replace(/[^a-z0-9]+/gi, '').toUpperCase();

                return !tinyMCE.getParam('cleanup') || this.vElementsRe.test(n);
        },

        addChildRemoveRuleStr : function(s) {
                var x, y, p, i, t, tn, ta, cl, r;

                if (!s)
                        return;

                ta = s.split(',');
                for (x=0; x<ta.length; x++) {
                        s = ta[x];

                        // Split tag/children
                        p = this.split(/\[|\]/, s);
                        if (p == null || p.length < 1)
                                t = s.toUpperCase();
                        else
                                t = p[0].toUpperCase();

                        // Handle all tag names
                        tn = this.split('/', t);
                        for (y=0; y<tn.length; y++) {
                                r = "^(";

                                // Build regex
                                cl = this.split(/\|/, p[1]);
                                for (i=0; i<cl.length; i++) {
                                        if (cl[i] == '%istrict')
                                                r += tinyMCE.inlineStrict;
                                        else if (cl[i] == '%itrans')
                                                r += tinyMCE.inlineTransitional;
                                        else if (cl[i] == '%istrict_na')
                                                r += tinyMCE.inlineStrict.substring(2);
                                        else if (cl[i] == '%itrans_na')
                                                r += tinyMCE.inlineTransitional.substring(2);
                                        else if (cl[i] == '%btrans')
                                                r += tinyMCE.blockElms;
                                        else if (cl[i] == '%strict')
                                                r += tinyMCE.blockStrict;
                                        else
                                                r += (cl[i].charAt(0) != '#' ? cl[i].toUpperCase() : cl[i]);

                                        r += (i != cl.length - 1 ? '|' : '');
                                }

                                r += ')$';

                                if (this.childRules == null)
                                        this.childRules = tinyMCE.clearArray([]);

                                this.childRules[tn[y]] = new RegExp(r);

                                if (p.length > 1)
                                        this.childRules[tn[y]].wrapTag = p[2];
                        }
                }
        },

        parseRuleStr : function(s) {
                var ta, p, r, a, i, x, px, t, tn, y, av, or = tinyMCE.clearArray([]), dv;

                if (s == null || s.length == 0)
                        return or;

                ta = s.split(',');
                for (x=0; x<ta.length; x++) {
                        s = ta[x];
                        if (s.length == 0)
                                continue;

                        // Split tag/attrs
                        p = this.split(/\[|\]/, s);
                        if (p == null || p.length < 1)
                                t = s.toUpperCase();
                        else
                                t = p[0].toUpperCase();

                        // Handle all tag names
                        tn = this.split('/', t);
                        for (y=0; y<tn.length; y++) {
                                r = {};

                                r.tag = tn[y];
                                r.forceAttribs = null;
                                r.defaultAttribs = null;
                                r.validAttribValues = null;

                                // Handle prefixes
                                px = r.tag.charAt(0);
                                r.forceOpen = px == '+';
                                r.removeEmpty = px == '-';
                                r.fill = px == '#';
                                r.tag = r.tag.replace(/\+|-|#/g, '');
                                r.oTagName = tn[0].replace(/\+|-|#/g, '').toLowerCase();
                                r.isWild = new RegExp('\\*|\\?|\\+', 'g').test(r.tag);
                                r.validRe = new RegExp(this._wildcardToRe('^' + r.tag + '$'));

                                // Setup valid attributes
                                if (p.length > 1) {
                                        r.vAttribsRe = '^(';
                                        a = this.split(/\|/, p[1]);

                                        for (i=0; i<a.length; i++) {
                                                t = a[i];

                                                if (t.charAt(0) == '!') {
                                                        a[i] = t = t.substring(1);

                                                        if (!r.reqAttribsRe)
                                                                r.reqAttribsRe = '\\s+(' + t;
                                                        else
                                                                r.reqAttribsRe += '|' + t;
                                                }

                                                av = new RegExp('(=|:|<)(.*?)$').exec(t);
                                                t = t.replace(new RegExp('(=|:|<).*?$'), '');
                                                if (av && av.length > 0) {
                                                        if (av[0].charAt(0) == ':') {
                                                                if (!r.forceAttribs)
                                                                        r.forceAttribs = tinyMCE.clearArray([]);

                                                                r.forceAttribs[t.toLowerCase()] = av[0].substring(1);
                                                        } else if (av[0].charAt(0) == '=') {
                                                                if (!r.defaultAttribs)
                                                                        r.defaultAttribs = tinyMCE.clearArray([]);

                                                                dv = av[0].substring(1);

                                                                r.defaultAttribs[t.toLowerCase()] = dv == '' ? "mce_empty" : dv;
                                                        } else if (av[0].charAt(0) == '<') {
                                                                if (!r.validAttribValues)
                                                                        r.validAttribValues = tinyMCE.clearArray([]);

                                                                r.validAttribValues[t.toLowerCase()] = this._arrayToRe(this.split('?', av[0].substring(1)), 'i');
                                                        }
                                                }

                                                r.vAttribsRe += '' + t.toLowerCase() + (i != a.length - 1 ? '|' : '');

                                                a[i] = t.toLowerCase();
                                        }

                                        if (r.reqAttribsRe)
                                                r.reqAttribsRe = new RegExp(r.reqAttribsRe + ')=\"', 'g');

                                        r.vAttribsRe += ')$';
                                        r.vAttribsRe = this._wildcardToRe(r.vAttribsRe);
                                        r.vAttribsReIsWild = new RegExp('\\*|\\?|\\+', 'g').test(r.vAttribsRe);
                                        r.vAttribsRe = new RegExp(r.vAttribsRe);
                                        r.vAttribs = a.reverse();

                                        //tinyMCE.debug(r.tag, r.oTagName, r.vAttribsRe, r.vAttribsReWC);
                                } else {
                                        r.vAttribsRe = '';
                                        r.vAttribs = tinyMCE.clearArray([]);
                                        r.vAttribsReIsWild = false;
                                }

                                or[r.tag] = r;
                        }
                }

                return or;
        },

        serializeNodeAsXML : function(n) {
                var s, b;

                if (!this.xmlDoc) {
                        if (this.isIE) {
                                try {this.xmlDoc = new ActiveXObject('MSXML2.DOMDocument');} catch (e) {}

                                if (!this.xmlDoc)
                                        try {this.xmlDoc = new ActiveXObject('Microsoft.XmlDom');} catch (e) {}
                        } else
                                this.xmlDoc = document.implementation.createDocument('', '', null);

                        if (!this.xmlDoc)
                                alert("Error XML Parser could not be found.");
                }

                if (this.xmlDoc.firstChild)
                        this.xmlDoc.removeChild(this.xmlDoc.firstChild);

                b = this.xmlDoc.createElement("html");
                b = this.xmlDoc.appendChild(b);

                this._convertToXML(n, b);

                if (this.isIE)
                        return this.xmlDoc.xml;
                else
                        return new XMLSerializer().serializeToString(this.xmlDoc);
        },

        _convertToXML : function(n, xn) {
                var xd, el, i, l, cn, at, no, hc = false;

                if (tinyMCE.isRealIE && this._isDuplicate(n))
                        return;

                xd = this.xmlDoc;

                switch (n.nodeType) {
                        case 1: // Element
                                hc = n.hasChildNodes();

                                el = xd.createElement(n.nodeName.toLowerCase());

                                at = n.attributes;
                                for (i=at.length-1; i>-1; i--) {
                                        no = at[i];

                                        if (no.specified && no.nodeValue)
                                                el.setAttribute(no.nodeName.toLowerCase(), no.nodeValue);
                                }

                                if (!hc && !this.closeElementsRe.test(n.nodeName))
                                        el.appendChild(xd.createTextNode(""));

                                xn = xn.appendChild(el);
                                break;

                        case 3: // Text
                                xn.appendChild(xd.createTextNode(n.nodeValue));
                                return;

                        case 8: // Comment
                                xn.appendChild(xd.createComment(n.nodeValue));
                                return;
                }

                if (hc) {
                        cn = n.childNodes;

                        for (i=0, l=cn.length; i<l; i++)
                                this._convertToXML(cn[i], xn);
                }
        },

        serializeNodeAsHTML : function(n, inn) {
                var en, no, h = '', i, l, t, st, r, cn, va = false, f = false, at, hc, cr, nn;

                if (!this.rulesDone)
                        this._setupRules(); // Will initialize cleanup rules

                if (tinyMCE.isRealIE && this._isDuplicate(n))
                        return '';

                // Skip non valid child elements
                if (n.parentNode && this.childRules != null) {
                        cr = this.childRules[n.parentNode.nodeName];

                        if (typeof(cr) != "undefined" && !cr.test(n.nodeName)) {
                                st = true;
                                t = null;
                        }
                }

                switch (n.nodeType) {
                        case 1: // Element
                                hc = n.hasChildNodes();

                                if (st)
                                        break;

                                nn = n.nodeName;

                                if (tinyMCE.isRealIE) {
                                        // MSIE sometimes produces <//tag>
                                        if (n.nodeName.indexOf('/') != -1)
                                                break;

                                        // MSIE has it's NS in a separate attrib
                                        if (n.scopeName && n.scopeName != 'HTML')
                                                nn = n.scopeName.toUpperCase() + ':' + nn.toUpperCase();
                                } else if (tinyMCE.isOpera && nn.indexOf(':') > 0)
                                        nn = nn.toUpperCase();

                                // Convert fonts to spans
                                if (this.settings.convert_fonts_to_spans) {
                                        // On get content FONT -> SPAN
                                        if (this.settings.on_save && nn == 'FONT')
                                                nn = 'SPAN';

                                        // On insert content SPAN -> FONT
                                        if (!this.settings.on_save && nn == 'SPAN')
                                                nn = 'FONT';
                                }

                                if (this.vElementsRe.test(nn) && (!this.iveRe || !this.iveRe.test(nn)) && !inn) {
                                        va = true;

                                        r = this.rules[nn];
                                        if (!r) {
                                                at = this.rules;
                                                for (no in at) {
                                                        if (at[no] && at[no].validRe.test(nn)) {
                                                                r = at[no];
                                                                break;
                                                        }
                                                }
                                        }

                                        en = r.isWild ? nn.toLowerCase() : r.oTagName;
                                        f = r.fill;

                                        if (r.removeEmpty && !hc)
                                                return "";

                                        t = '<' + en;

                                        if (r.vAttribsReIsWild) {
                                                // Serialize wildcard attributes
                                                at = n.attributes;
                                                for (i=at.length-1; i>-1; i--) {
                                                        no = at[i];
                                                        if (no.specified && r.vAttribsRe.test(no.nodeName))
                                                                t += this._serializeAttribute(n, r, no.nodeName);
                                                }
                                        } else {
                                                // Serialize specific attributes
                                                for (i=r.vAttribs.length-1; i>-1; i--)
                                                        t += this._serializeAttribute(n, r, r.vAttribs[i]);
                                        }

                                        // Serialize mce_ atts
                                        if (!this.settings.on_save) {
                                                at = this.mceAttribs;

                                                for (no in at) {
                                                        if (at[no])
                                                                t += this._serializeAttribute(n, r, at[no]);
                                                }
                                        }

                                        // Check for required attribs
                                        if (r.reqAttribsRe && !t.match(r.reqAttribsRe))
                                                t = null;

                                        // Close these
                                        if (t != null && this.closeElementsRe.test(nn))
                                                return t + ' />';

                                        if (t != null)
                                                h += t + '>';

                                        if (this.isIE && this.codeElementsRe.test(nn))
                                                h += n.innerHTML;
                                }
                        break;

                        case 3: // Text
                                if (st)
                                        break;

                                if (n.parentNode && this.codeElementsRe.test(n.parentNode.nodeName))
                                        return this.isIE ? '' : n.nodeValue;

                                return this.xmlEncode(n.nodeValue);

                        case 8: // Comment
                                if (st)
                                        break;

                                return "<!--" + this._trimComment(n.nodeValue) + "-->";
                }

                if (hc) {
                        cn = n.childNodes;

                        for (i=0, l=cn.length; i<l; i++)
                                h += this.serializeNodeAsHTML(cn[i]);
                }

                // Fill empty nodes
                if (f && !hc)
                        h += this.fillStr;

                // End element
                if (t != null && va)
                        h += '</' + en + '>';

                return h;
        },

        _serializeAttribute : function(n, r, an) {
                var av = '', t, os = this.settings.on_save;

                if (os && (an.indexOf('mce_') == 0 || an.indexOf('_moz') == 0))
                        return '';

                if (os && this.mceAttribs[an])
                        av = this._getAttrib(n, this.mceAttribs[an]);

                if (av.length == 0)
                        av = this._getAttrib(n, an);

                if (av.length == 0 && r.defaultAttribs && (t = r.defaultAttribs[an])) {
                        av = t;

                        if (av == "mce_empty")
                                return " " + an + '=""';
                }

                if (r.forceAttribs && (t = r.forceAttribs[an]))
                        av = t;

                if (os && av.length != 0 && /^(src|href|longdesc)$/.test(an))
                        av = this._urlConverter(this, n, av);

                if (av.length != 0 && r.validAttribValues && r.validAttribValues[an] && !r.validAttribValues[an].test(av))
                        return "";

                if (av.length != 0 && av == "{$uid}")
                        av = "uid_" + (this.idCount++);

                if (av.length != 0) {
                        if (an.indexOf('on') != 0)
                                av = this.xmlEncode(av, 1);

                        return " " + an + "=" + '"' + av + '"';
                }

                return "";
        },

        formatHTML : function(h) {
                var s = this.settings, p = '', i = 0, li = 0, o = '', l;

                // Replace BR in pre elements to \n
                h = h.replace(/<pre([^>]*)>(.*?)<\/pre>/gi, function (a, b, c) {
                        c = c.replace(/<br\s*\/>/gi, '\n');
                        return '<pre' + b + '>' + c + '</pre>';
                });

                h = h.replace(/\r/g, ''); // Windows sux, isn't carriage return a thing of the past :)
                h = '\n' + h;
                h = h.replace(new RegExp('\\n\\s+', 'gi'), '\n'); // Remove previous formatting
                h = h.replace(this.nlBeforeRe, '\n<$1$2>');
                h = h.replace(this.nlAfterRe, '<$1$2>\n');
                h = h.replace(this.nlBeforeAfterRe, '\n<$1$2$3>\n');
                h += '\n';

                //tinyMCE.debug(h);

                while ((i = h.indexOf('\n', i + 1)) != -1) {
                        if ((l = h.substring(li + 1, i)).length != 0) {
                                if (this.ouRe.test(l) && p.length >= s.indent_levels)
                                        p = p.substring(s.indent_levels);

                                o += p + l + '\n';
        
                                if (this.inRe.test(l))
                                        p += this.inStr;
                        }

                        li = i;
                }

                //tinyMCE.debug(h);

                return o;
        },

        xmlEncode : function(s) {
                var cl = this, re = this.xmlEncodeRe;

                if (!this.entitiesDone)
                        this._setupEntities(); // Will intialize lookup table

                switch (this.settings.entity_encoding) {
                        case "raw":
                                return tinyMCE.xmlEncode(s);

                        case "named":
                                return s.replace(re, function (c) {
                                        var b = cl.entities[c.charCodeAt(0)];

                                        return b ? '&' + b + ';' : c;
                                });

                        case "numeric":
                                return s.replace(re, function (c) {
                                        return '&#' + c.charCodeAt(0) + ';';
                                });
                }

                return s;
        },

        split : function(re, s) {
                var i, l, o = [], c = s.split(re);

                for (i=0, l=c.length; i<l; i++) {
                        if (c[i] !== '')
                                o[i] = c[i];
                }

                return o;
        },

        _trimComment : function(s) {
                // Remove mce_src, mce_href
                s = s.replace(new RegExp('\\smce_src=\"[^\"]*\"', 'gi'), "");
                s = s.replace(new RegExp('\\smce_href=\"[^\"]*\"', 'gi'), "");

                return s;
        },

        _getAttrib : function(e, n, d) {
                var v, ex, nn;

                if (typeof(d) == "undefined")
                        d = "";

                if (!e || e.nodeType != 1)
                        return d;

                try {
                        v = e.getAttribute(n, 0);
                } catch (ex) {
                        // IE 7 may cast exception on invalid attributes
                        v = e.getAttribute(n, 2);
                }

                if (n == "class" && !v)
                        v = e.className;

                if (this.isIE) {
                        if (n == "http-equiv")
                                v = e.httpEquiv;

                        nn = e.nodeName;

                        // Skip the default values that IE returns
                        if (nn == "FORM" && n == "enctype" && v == "application/x-www-form-urlencoded")
                                v = "";

                        if (nn == "INPUT" && n == "size" && v == "20")
                                v = "";

                        if (nn == "INPUT" && n == "maxlength" && v == "2147483647")
                                v = "";

                        // Images
                        if (n == "width" || n == "height")
                                v = e.getAttribute(n, 2);
                }

                if (n == 'style' && v) {
                        if (!tinyMCE.isOpera)
                                v = e.style.cssText;

                        v = tinyMCE.serializeStyle(tinyMCE.parseStyle(v));
                }

                if (this.settings.on_save && n.indexOf('on') != -1 && this.settings.on_save && v && v !== '')
                        v = tinyMCE.cleanupEventStr(v);

                return (v && v !== '') ? '' + v : d;
        },

        _urlConverter : function(c, n, v) {
                if (!c.settings.on_save)
                        return tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, v);
                else if (tinyMCE.getParam('convert_urls')) {
                        if (!this.urlConverter)
                                this.urlConverter = eval(tinyMCE.settings.urlconverter_callback);

                        return this.urlConverter(v, n, true);
                }

                return v;
        },

        _arrayToRe : function(a, op, be, af) {
                var i, r;

                op = typeof(op) == "undefined" ? "gi" : op;
                be = typeof(be) == "undefined" ? "^(" : be;
                af = typeof(af) == "undefined" ? ")$" : af;

                r = be;

                for (i=0; i<a.length; i++)
                        r += this._wildcardToRe(a[i]) + (i != a.length-1 ? "|" : "");

                r += af;

                return new RegExp(r, op);
        },

        _wildcardToRe : function(s) {
                s = s.replace(/\?/g, '(\\S?)');
                s = s.replace(/\+/g, '(\\S+)');
                s = s.replace(/\*/g, '(\\S*)');

                return s;
        },

        _setupEntities : function() {
                var n, a, i, s = this.settings;

                // Setup entities
                if (s.entity_encoding == "named") {
                        n = tinyMCE.clearArray([]);
                        a = this.split(',', s.entities);
                        for (i=0; i<a.length; i+=2)
                                n[a[i]] = a[i+1];

                        this.entities = n;
                }

                this.entitiesDone = true;
        },

        _setupRules : function() {
                var s = this.settings;

                // Setup default rule
                this.addRuleStr(s.valid_elements);
                this.addRuleStr(s.extended_valid_elements);
                this.addChildRemoveRuleStr(s.valid_child_elements);

                this.rulesDone = true;
        },

        _isDuplicate : function(n) {
                var i, l, sn;

                if (!this.settings.fix_content_duplication)
                        return false;

                if (tinyMCE.isRealIE && n.nodeType == 1) {
                        // Mark elements
                        if (n.mce_serialized == this.serializationId)
                                return true;

                        n.setAttribute('mce_serialized', this.serializationId);
                } else {
                        sn = this.serializedNodes;

                        // Search lookup table for text nodes  and comments
                        for (i=0, l = sn.length; i<l; i++) {
                                if (sn[i] == n)
                                        return true;
                        }

                        sn.push(n);
                }

                return false;
        }

        };

/* file:jscripts/tiny_mce/classes/TinyMCE_DOMUtils.class.js */

tinyMCE.add(TinyMCE_Engine, {
        createTagHTML : function(tn, a, h) {
                var o = '', f = tinyMCE.xmlEncode, n;

                o = '<' + tn;

                if (a) {
                        for (n in a) {
                                if (typeof(a[n]) != 'function' && a[n] != null)
                                        o += ' ' + f(n) + '="' + f('' + a[n]) + '"';
                        }
                }

                o += !h ? ' />' : '>' + h + '</' + tn + '>';

                return o;
        },

        createTag : function(d, tn, a, h) {
                var o = d.createElement(tn), n;

                if (a) {
                        for (n in a) {
                                if (typeof(a[n]) != 'function' && a[n] != null)
                                        tinyMCE.setAttrib(o, n, a[n]);
                        }
                }

                if (h)
                        o.innerHTML = h;

                return o;
        },

        getElementByAttributeValue : function(n, e, a, v) {
                return (n = this.getElementsByAttributeValue(n, e, a, v)).length == 0 ? null : n[0];
        },

        getElementsByAttributeValue : function(n, e, a, v) {
                var i, nl = n.getElementsByTagName(e), o = [];

                for (i=0; i<nl.length; i++) {
                        if (tinyMCE.getAttrib(nl[i], a).indexOf(v) != -1)
                                o[o.length] = nl[i];
                }

                return o;
        },

        isBlockElement : function(n) {
                return n != null && n.nodeType == 1 && this.blockRegExp.test(n.nodeName);
        },

        getParentBlockElement : function(n, r) {
                return this.getParentNode(n, function(n) {
                        return tinyMCE.isBlockElement(n);
                }, r);

                return null;
        },

        insertAfter : function(n, r){
                if (r.nextSibling)
                        r.parentNode.insertBefore(n, r.nextSibling);
                else
                        r.parentNode.appendChild(n);
        },

        setInnerHTML : function(e, h) {
                var i, nl, n;

                // Convert all strong/em to b/i in Gecko
                if (tinyMCE.isGecko) {
                        h = h.replace(/<embed([^>]*)>/gi, '<tmpembed$1>');
                        h = h.replace(/<em([^>]*)>/gi, '<i$1>');
                        h = h.replace(/<tmpembed([^>]*)>/gi, '<embed$1>');
                        h = h.replace(/<strong([^>]*)>/gi, '<b$1>');
                        h = h.replace(/<\/strong>/gi, '</b>');
                        h = h.replace(/<\/em>/gi, '</i>');
                }

                if (tinyMCE.isRealIE) {
                        // Since MSIE handles invalid HTML better that valid XHTML we
                        // need to make some things invalid. <hr /> gets converted to <hr>.
                        h = h.replace(/\s\/>/g, '>');

                        // Since MSIE auto generated emtpy P tags some times we must tell it to keep the real ones
                        h = h.replace(/<p([^>]*)>\u00A0?<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs
                        h = h.replace(/<p([^>]*)>\s*&nbsp;\s*<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs
                        h = h.replace(/<p([^>]*)>\s+<\/p>/gi, '<p$1 mce_keep="true">&nbsp;</p>'); // Keep empty paragraphs

                        // Remove first comment
                        e.innerHTML = tinyMCE.uniqueTag + h;
                        e.firstChild.removeNode(true);

                        // Remove weird auto generated empty paragraphs unless it's supposed to be there
                        nl = e.getElementsByTagName("p");
                        for (i=nl.length-1; i>=0; i--) {
                                n = nl[i];

                                if (n.nodeName == 'P' && !n.hasChildNodes() && !n.mce_keep)
                                        n.parentNode.removeChild(n);
                        }
                } else {
                        h = this.fixGeckoBaseHREFBug(1, e, h);
                        e.innerHTML = h;
                        this.fixGeckoBaseHREFBug(2, e, h);
                }
        },

        getOuterHTML : function(e) {
                var d;

                if (tinyMCE.isIE)
                        return e.outerHTML;

                d = e.ownerDocument.createElement("body");
                d.appendChild(e.cloneNode(true));

                return d.innerHTML;
        },

        setOuterHTML : function(e, h, d) {
                var d = typeof(d) == "undefined" ? e.ownerDocument : d, i, nl, t;

                if (tinyMCE.isIE && e.nodeType == 1)
                        e.outerHTML = h;
                else {
                        t = d.createElement("body");
                        t.innerHTML = h;

                        for (i=0, nl=t.childNodes; i<nl.length; i++)
                                e.parentNode.insertBefore(nl[i].cloneNode(true), e);

                        e.parentNode.removeChild(e);
                }
        },

        _getElementById : function(id, d) {
                var e, i, j, f;

                if (typeof(d) == "undefined")
                        d = document;

                e = d.getElementById(id);
                if (!e) {
                        f = d.forms;

                        for (i=0; i<f.length; i++) {
                                for (j=0; j<f[i].elements.length; j++) {
                                        if (f[i].elements[j].name == id) {
                                                e = f[i].elements[j];
                                                break;
                                        }
                                }
                        }
                }

                return e;
        },

        getNodeTree : function(n, na, t, nn) {
                return this.selectNodes(n, function(n) {
                        return (!t || n.nodeType == t) && (!nn || n.nodeName == nn);
                }, na ? na : []);
        },

        getParentElement : function(n, na, f, r) {
                var re = na ? new RegExp('^(' + na.toUpperCase().replace(/,/g, '|') + ')$') : 0, v;

                // Compatiblity with old scripts where f param was a attribute string
                if (f && typeof(f) == 'string')
                        return this.getParentElement(n, na, function(no) {return tinyMCE.getAttrib(no, f) !== '';});

                return this.getParentNode(n, function(n) {
                        return ((n.nodeType == 1 && !re) || (re && re.test(n.nodeName))) && (!f || f(n));
                }, r);
        },

        getParentNode : function(n, f, r) {
                while (n) {
                        if (n == r)
                                return null;

                        if (f(n))
                                return n;

                        n = n.parentNode;
                }

                return null;
        },

        getAttrib : function(elm, name, dv) {
                var v;

                if (typeof(dv) == "undefined")
                        dv = "";

                // Not a element
                if (!elm || elm.nodeType != 1)
                        return dv;

                try {
                        v = elm.getAttribute(name, 0);
                } catch (ex) {
                        // IE 7 may cast exception on invalid attributes
                        v = elm.getAttribute(name, 2);
                }

                // Try className for class attrib
                if (name == "class" && !v)
                        v = elm.className;

                // Workaround for a issue with Firefox 1.5rc2+
                if (tinyMCE.isGecko) {
                        if (name == "src" && elm.src != null && elm.src !== '')
                                v = elm.src;

                        // Workaround for a issue with Firefox 1.5rc2+
                        if (name == "href" && elm.href != null && elm.href !== '')
                                v = elm.href;
                } else if (tinyMCE.isIE) {
                        switch (name) {
                                case "http-equiv":
                                        v = elm.httpEquiv;
                                        break;

                                case "width":
                                case "height":
                                        v = elm.getAttribute(name, 2);
                                        break;
                        }
                }

                if (name == "style" && !tinyMCE.isOpera)
                        v = elm.style.cssText;

                return (v && v !== '') ? v : dv;
        },

        setAttrib : function(el, name, va, fix) {
                if (typeof(va) == "number" && va != null)
                        va = "" + va;

                if (fix) {
                        if (va == null)
                                va = "";

                        va = va.replace(/[^0-9%]/g, '');
                }

                if (name == "style")
                        el.style.cssText = va;

                if (name == "class")
                        el.className = va;

                if (va != null && va !== '' && va != -1)
                        el.setAttribute(name, va);
                else
                        el.removeAttribute(name);
        },

        setStyleAttrib : function(e, n, v) {
                e.style[n] = v;

                // Style attrib deleted in IE
                if (tinyMCE.isIE && v == null || v == '') {
                        v = tinyMCE.serializeStyle(tinyMCE.parseStyle(e.style.cssText));
                        e.style.cssText = v;
                        e.setAttribute("style", v);
                }
        },

        switchClass : function(ei, c) {
                var e;

                if (tinyMCE.switchClassCache[ei])
                        e = tinyMCE.switchClassCache[ei];
                else
                        e = tinyMCE.switchClassCache[ei] = document.getElementById(ei);

                if (e) {
                        // Keep tile mode
                        if (tinyMCE.settings.button_tile_map && e.className && e.className.indexOf('mceTiledButton') == 0)
                                c = 'mceTiledButton ' + c;

                        e.className = c;
                }
        },

        getAbsPosition : function(n, cn) {
                var l = 0, t = 0;

                while (n && n != cn) {
                        l += n.offsetLeft;
                        t += n.offsetTop;
                        n = n.offsetParent;
                }

                return {absLeft : l, absTop : t};
        },

        prevNode : function(e, n) {
                var a = n.split(','), i;

                while ((e = e.previousSibling) != null) {
                        for (i=0; i<a.length; i++) {
                                if (e.nodeName == a[i])
                                        return e;
                        }
                }

                return null;
        },

        nextNode : function(e, n) {
                var a = n.split(','), i;

                while ((e = e.nextSibling) != null) {
                        for (i=0; i<a.length; i++) {
                                if (e.nodeName == a[i])
                                        return e;
                        }
                }

                return null;
        },

        selectElements : function(n, na, f) {
                var i, a = [], nl, x;

                for (x=0, na = na.split(','); x<na.length; x++)
                        for (i=0, nl = n.getElementsByTagName(na[x]); i<nl.length; i++)
                                (!f || f(nl[i])) && a.push(nl[i]);

                return a;
        },

        selectNodes : function(n, f, a) {
                var i;

                if (!a)
                        a = [];

                if (f(n))
                        a[a.length] = n;

                if (n.hasChildNodes()) {
                        for (i=0; i<n.childNodes.length; i++)
                                tinyMCE.selectNodes(n.childNodes[i], f, a);
                }

                return a;
        },

        addCSSClass : function(e, c, b) {
                var o = this.removeCSSClass(e, c);
                return e.className = b ? c + (o !== '' ? (' ' + o) : '') : (o !== '' ? (o + ' ') : '') + c;
        },

        removeCSSClass : function(e, c) {
                c = e.className.replace(new RegExp("(^|\\s+)" + c + "(\\s+|$)"), ' ');
                return e.className = c != ' ' ? c : '';
        },

        hasCSSClass : function(n, c) {
                return new RegExp('\\b' + c + '\\b', 'g').test(n.className);
        },

        renameElement : function(e, n, d) {
                var ne, i, ar;

                d = typeof(d) == "undefined" ? tinyMCE.selectedInstance.getDoc() : d;

                if (e) {
                        ne = d.createElement(n);

                        ar = e.attributes;
                        for (i=ar.length-1; i>-1; i--) {
                                if (ar[i].specified && ar[i].nodeValue)
                                        ne.setAttribute(ar[i].nodeName.toLowerCase(), ar[i].nodeValue);
                        }

                        ar = e.childNodes;
                        for (i=0; i<ar.length; i++)
                                ne.appendChild(ar[i].cloneNode(true));

                        e.parentNode.replaceChild(ne, e);
                }
        },

        getViewPort : function(w) {
                var d = w.document, m = d.compatMode == 'CSS1Compat', b = d.body, de = d.documentElement;

                return {
                        left : w.pageXOffset || (m ? de.scrollLeft : b.scrollLeft),
                        top : w.pageYOffset || (m ? de.scrollTop : b.scrollTop),
                        width : w.innerWidth || (m ? de.clientWidth : b.clientWidth),
                        height : w.innerHeight || (m ? de.clientHeight : b.clientHeight)
                };
        },

        getStyle : function(n, na, d) {
                if (!n)
                        return false;

                // Gecko
                if (tinyMCE.isGecko && n.ownerDocument.defaultView) {
                        try {
                                return n.ownerDocument.defaultView.getComputedStyle(n, null).getPropertyValue(na);
                        } catch (n) {
                                // Old safari might fail
                                return null;
                        }
                }

                // Camelcase it, if needed
                na = na.replace(/-(\D)/g, function(a, b){
                        return b.toUpperCase();
                });

                // IE & Opera
                if (n.currentStyle)
                        return n.currentStyle[na];

                return false;
        }

        });

/* file:jscripts/tiny_mce/classes/TinyMCE_URL.class.js */

tinyMCE.add(TinyMCE_Engine, {
        parseURL : function(url_str) {
                var urlParts = [], i, pos, lastPos, chr;

                if (url_str) {
                        // Parse protocol part
                        pos = url_str.indexOf('://');
                        if (pos != -1) {
                                urlParts.protocol = url_str.substring(0, pos);
                                lastPos = pos + 3;
                        }

                        // Find port or path start
                        for (i=lastPos; i<url_str.length; i++) {
                                chr = url_str.charAt(i);

                                if (chr == ':')
                                        break;

                                if (chr == '/')
                                        break;
                        }
                        pos = i;

                        // Get host
                        urlParts.host = url_str.substring(lastPos, pos);

                        // Get port
                        urlParts.port = "";
                        lastPos = pos;
                        if (url_str.charAt(pos) == ':') {
                                pos = url_str.indexOf('/', lastPos);
                                urlParts.port = url_str.substring(lastPos+1, pos);
                        }

                        // Get path
                        lastPos = pos;
                        pos = url_str.indexOf('?', lastPos);

                        if (pos == -1)
                                pos = url_str.indexOf('#', lastPos);

                        if (pos == -1)
                                pos = url_str.length;

                        urlParts.path = url_str.substring(lastPos, pos);

                        // Get query
                        lastPos = pos;
                        if (url_str.charAt(pos) == '?') {
                                pos = url_str.indexOf('#');
                                pos = (pos == -1) ? url_str.length : pos;
                                urlParts.query = url_str.substring(lastPos+1, pos);
                        }

                        // Get anchor
                        lastPos = pos;
                        if (url_str.charAt(pos) == '#') {
                                pos = url_str.length;
                                urlParts.anchor = url_str.substring(lastPos+1, pos);
                        }
                }

                return urlParts;
        },

        serializeURL : function(up) {
                var o = "";

                if (up.protocol)
                        o += up.protocol + "://";

                if (up.host)
                        o += up.host;

                if (up.port)
                        o += ":" + up.port;

                if (up.path)
                        o += up.path;

                if (up.query)
                        o += "?" + up.query;

                if (up.anchor)
                        o += "#" + up.anchor;

                return o;
        },

        convertAbsoluteURLToRelativeURL : function(base_url, url_to_relative) {
                var baseURL = this.parseURL(base_url), targetURL = this.parseURL(url_to_relative);
                var i, strTok1, strTok2, breakPoint = 0, outPath = "", forceSlash = false;
                var fileName, pos;

                if (targetURL.path == '')
                        targetURL.path = "/";
                else
                        forceSlash = true;

                // Crop away last path part
                base_url = baseURL.path.substring(0, baseURL.path.lastIndexOf('/'));
                strTok1 = base_url.split('/');
                strTok2 = targetURL.path.split('/');

                if (strTok1.length >= strTok2.length) {
                        for (i=0; i<strTok1.length; i++) {
                                if (i >= strTok2.length || strTok1[i] != strTok2[i]) {
                                        breakPoint = i + 1;
                                        break;
                                }
                        }
                }

                if (strTok1.length < strTok2.length) {
                        for (i=0; i<strTok2.length; i++) {
                                if (i >= strTok1.length || strTok1[i] != strTok2[i]) {
                                        breakPoint = i + 1;
                                        break;
                                }
                        }
                }

                if (breakPoint == 1)
                        return targetURL.path;

                for (i=0; i<(strTok1.length-(breakPoint-1)); i++)
                        outPath += "../";

                for (i=breakPoint-1; i<strTok2.length; i++) {
                        if (i != (breakPoint-1))
                                outPath += "/" + strTok2[i];
                        else
                                outPath += strTok2[i];
                }

                targetURL.protocol = null;
                targetURL.host = null;
                targetURL.port = null;
                targetURL.path = outPath == '' && forceSlash ? "/" : outPath;

                // Remove document prefix from local anchors
                fileName = baseURL.path;

                if ((pos = fileName.lastIndexOf('/')) != -1)
                        fileName = fileName.substring(pos + 1);

                // Is local anchor
                if (fileName == targetURL.path && targetURL.anchor !== '')
                        targetURL.path = "";

                // If empty and not local anchor force filename or slash
                if (targetURL.path == '' && !targetURL.anchor)
                        targetURL.path = fileName !== '' ? fileName : "/";

                return this.serializeURL(targetURL);
        },

        convertRelativeToAbsoluteURL : function(base_url, relative_url) {
                var baseURL = this.parseURL(base_url), baseURLParts, relURLParts, newRelURLParts, numBack, relURL = this.parseURL(relative_url), i;
                var len, absPath, start, end, newBaseURLParts;

                if (relative_url == '' || relative_url.indexOf('://') != -1 || /^(mailto:|javascript:|#|\/)/.test(relative_url))
                        return relative_url;

                // Split parts
                baseURLParts = baseURL.path.split('/');
                relURLParts = relURL.path.split('/');

                // Remove empty chunks
                newBaseURLParts = [];
                for (i=baseURLParts.length-1; i>=0; i--) {
                        if (baseURLParts[i].length == 0)
                                continue;

                        newBaseURLParts[newBaseURLParts.length] = baseURLParts[i];
                }
                baseURLParts = newBaseURLParts.reverse();

                // Merge relURLParts chunks
                newRelURLParts = [];
                numBack = 0;
                for (i=relURLParts.length-1; i>=0; i--) {
                        if (relURLParts[i].length == 0 || relURLParts[i] == ".")
                                continue;

                        if (relURLParts[i] == '..') {
                                numBack++;
                                continue;
                        }

                        if (numBack > 0) {
                                numBack--;
                                continue;
                        }

                        newRelURLParts[newRelURLParts.length] = relURLParts[i];
                }

                relURLParts = newRelURLParts.reverse();

                // Remove end from absolute path
                len = baseURLParts.length-numBack;
                absPath = (len <= 0 ? "" : "/") + baseURLParts.slice(0, len).join('/') + "/" + relURLParts.join('/');
                start = "";
                end = "";

                // Build output URL
                relURL.protocol = baseURL.protocol;
                relURL.host = baseURL.host;
                relURL.port = baseURL.port;

                // Re-add trailing slash if it's removed
                if (relURL.path.charAt(relURL.path.length-1) == "/")
                        absPath += "/";

                relURL.path = absPath;

                return this.serializeURL(relURL);
        },

        convertURL : function(url, node, on_save) {
                var dl = document.location, start, portPart, urlParts, baseUrlParts, tmpUrlParts, curl;
                var prot = dl.protocol, host = dl.hostname, port = dl.port;

                // Pass through file protocol
                if (prot == "file:")
                        return url;

                // Something is wrong, remove weirdness
                url = tinyMCE.regexpReplace(url, '(http|https):///', '/');

                // Mailto link or anchor (Pass through)
                if (url.indexOf('mailto:') != -1 || url.indexOf('javascript:') != -1 || /^[ \t\r\n\+]*[#\?]/.test(url))
                        return url;

                // Fix relative/Mozilla
                if (!tinyMCE.isIE && !on_save && url.indexOf("://") == -1 && url.charAt(0) != '/')
                        return tinyMCE.settings.base_href + url;

                // Handle relative URLs
                if (on_save && tinyMCE.getParam('relative_urls')) {
                        curl = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, url);
                        if (curl.charAt(0) == '/')
                                curl = tinyMCE.settings.document_base_prefix + curl;

                        urlParts = tinyMCE.parseURL(curl);
                        tmpUrlParts = tinyMCE.parseURL(tinyMCE.settings.document_base_url);

                        // Force relative
                        if (urlParts.host == tmpUrlParts.host && (urlParts.port == tmpUrlParts.port))
                                return tinyMCE.convertAbsoluteURLToRelativeURL(tinyMCE.settings.document_base_url, curl);
                }

                // Handle absolute URLs
                if (!tinyMCE.getParam('relative_urls')) {
                        urlParts = tinyMCE.parseURL(url);
                        baseUrlParts = tinyMCE.parseURL(tinyMCE.settings.base_href);

                        // Force absolute URLs from relative URLs
                        url = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, url);

                        // If anchor and path is the same page
                        if (urlParts.anchor && urlParts.path == baseUrlParts.path)
                                return "#" + urlParts.anchor;
                }

                // Remove current domain
                if (tinyMCE.getParam('remove_script_host')) {
                        start = "";
                        portPart = "";

                        if (port !== '')
                                portPart = ":" + port;

                        start = prot + "//" + host + portPart + "/";

                        if (url.indexOf(start) == 0)
                                url = url.substring(start.length-1);
                }

                return url;
        },

        convertAllRelativeURLs : function(body) {
                var i, elms, src, href, mhref, msrc;

                // Convert all image URL:s to absolute URL
                elms = body.getElementsByTagName("img");
                for (i=0; i<elms.length; i++) {
                        src = tinyMCE.getAttrib(elms[i], 'src');

                        msrc = tinyMCE.getAttrib(elms[i], 'mce_src');
                        if (msrc !== '')
                                src = msrc;

                        if (src !== '') {
                                src = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, src);
                                elms[i].setAttribute("src", src);
                        }
                }

                // Convert all link URL:s to absolute URL
                elms = body.getElementsByTagName("a");
                for (i=0; i<elms.length; i++) {
                        href = tinyMCE.getAttrib(elms[i], 'href');

                        mhref = tinyMCE.getAttrib(elms[i], 'mce_href');
                        if (mhref !== '')
                                href = mhref;

                        if (href && href !== '') {
                                href = tinyMCE.convertRelativeToAbsoluteURL(tinyMCE.settings.base_href, href);
                                elms[i].setAttribute("href", href);
                        }
                }
        }

        });

/* file:jscripts/tiny_mce/classes/TinyMCE_Array.class.js */

tinyMCE.add(TinyMCE_Engine, {
        clearArray : function(a) {
                var n;

                for (n in a)
                        a[n] = null;

                return a;
        },

        explode : function(d, s) {
                var ar = s.split(d), oar = [], i;

                for (i = 0; i<ar.length; i++) {
                        if (ar[i] !== '')
                                oar[oar.length] = ar[i];
                }

                return oar;
        }
});

/* file:jscripts/tiny_mce/classes/TinyMCE_Event.class.js */

tinyMCE.add(TinyMCE_Engine, {
        _setEventsEnabled : function(node, state) {
                var evs, x, y, elms, i, event;
                var events = ['onfocus','onblur','onclick','ondblclick',
                                        'onmousedown','onmouseup','onmouseover','onmousemove',
                                        'onmouseout','onkeypress','onkeydown','onkeydown','onkeyup'];

                evs = tinyMCE.settings.event_elements.split(',');
                for (y=0; y<evs.length; y++){
                        elms = node.getElementsByTagName(evs[y]);
                        for (i=0; i<elms.length; i++) {
                                event = "";

                                for (x=0; x<events.length; x++) {
                                        if ((event = tinyMCE.getAttrib(elms[i], events[x])) !== '') {
                                                event = tinyMCE.cleanupEventStr("" + event);

                                                if (!state)
                                                        event = "return true;" + event;
                                                else
                                                        event = event.replace(/^return true;/gi, '');

                                                elms[i].removeAttribute(events[x]);
                                                elms[i].setAttribute(events[x], event);
                                        }
                                }
                        }
                }
        },

        _eventPatch : function(editor_id) {
                var n, inst, win, e;

                // Remove odd, error
                if (typeof(tinyMCE) == "undefined")
                        return true;

                try {
                        // Try selected instance first
                        if (tinyMCE.selectedInstance) {
                                win = tinyMCE.selectedInstance.getWin();

                                if (win && win.event) {
                                        e = win.event;

                                        if (!e.target)
                                                e.target = e.srcElement;

                                        TinyMCE_Engine.prototype.handleEvent(e);
                                        return;
                                }
                        }

                        // Search for it
                        for (n in tinyMCE.instances) {
                                inst = tinyMCE.instances[n];

                                if (!tinyMCE.isInstance(inst))
                                        continue;

                                inst.select();
                                win = inst.getWin();

                                if (win && win.event) {
                                        e = win.event;

                                        if (!e.target)
                                                e.target = e.srcElement;

                                        TinyMCE_Engine.prototype.handleEvent(e);
                                        return;
                                }
                        }
                } catch (ex) {
                        // Ignore error if iframe is pointing to external URL
                }
        },

        findEvent : function(e) {
                var n, inst;

                if (e)
                        return e;

                for (n in tinyMCE.instances) {
                        inst = tinyMCE.instances[n];

                        if (tinyMCE.isInstance(inst) && inst.getWin().event)
                                return inst.getWin().event;
                }

                return null;
        },

        unloadHandler : function() {
                tinyMCE.triggerSave(true, true);
        },

        addEventHandlers : function(inst) {
                this.setEventHandlers(inst, 1);
        },

        setEventHandlers : function(inst, s) {
                var doc = inst.getDoc(), ie, ot, i, f = s ? tinyMCE.addEvent : tinyMCE.removeEvent;

                ie = ['keypress', 'keyup', 'keydown', 'click', 'mouseup', 'mousedown', 'controlselect', 'dblclick'];
                ot = ['keypress', 'keyup', 'keydown', 'click', 'mouseup', 'mousedown', 'focus', 'blur', 'dragdrop'];

                inst.switchSettings();

                if (tinyMCE.isIE) {
                        for (i=0; i<ie.length; i++)
                                f(doc, ie[i], TinyMCE_Engine.prototype._eventPatch);
                } else {
                        for (i=0; i<ot.length; i++)
                                f(doc, ot[i], tinyMCE.handleEvent);

                        // Force designmode
                        try {
                                doc.designMode = "On";
                        } catch (e) {
                                // Ignore
                        }
                }
        },

        onMouseMove : function() {
                var inst, lh;

                // Fix for IE7 bug where it's not restoring hover on anchors correctly
                if (tinyMCE.lastHover) {
                        lh = tinyMCE.lastHover;

                        // Call out on menus and refresh class on normal buttons
                        if (lh.className.indexOf('mceMenu') != -1)
                                tinyMCE._menuButtonEvent('out', lh);
                        else
                                lh.className = lh.className;

                        tinyMCE.lastHover = null;
                }

                if (!tinyMCE.hasMouseMoved) {
                        inst = tinyMCE.selectedInstance;

                        // Workaround for bug #1437457 (Odd MSIE bug)
                        if (inst.isFocused) {
                                inst.undoBookmark = inst.selection.getBookmark();
                                tinyMCE.hasMouseMoved = true;
                        }
                }

        //      tinyMCE.cancelEvent(inst.getWin().event);
        //      return false;
        },

        cancelEvent : function(e) {
                if (!e)
                        return false;

                if (tinyMCE.isIE) {
                        e.returnValue = false;
                        e.cancelBubble = true;
                } else {
                        e.preventDefault();
                        e.stopPropagation && e.stopPropagation();
                }

                return false;
        },

        addEvent : function(o, n, h) {
                // Add cleanup for all non unload events
                if (n != 'unload') {
                        function clean() {
                                var ex;

                                try {
                                        tinyMCE.removeEvent(o, n, h);
                                        tinyMCE.removeEvent(window, 'unload', clean);
                                        o = n = h = null;
                                } catch (ex) {
                                        // IE may produce access denied exception on unload
                                }
                        }

                        // Add memory cleaner
                        tinyMCE.addEvent(window, 'unload', clean);
                }

                if (o.attachEvent)
                        o.attachEvent("on" + n, h);
                else
                        o.addEventListener(n, h, false);
        },

        removeEvent : function(o, n, h) {
                if (o.detachEvent)
                        o.detachEvent("on" + n, h);
                else
                        o.removeEventListener(n, h, false);
        },

        addSelectAccessibility : function(e, s, w) {
                // Add event handlers 
                if (!s._isAccessible) {
                        s.onkeydown = tinyMCE.accessibleEventHandler;
                        s.onblur = tinyMCE.accessibleEventHandler;
                        s._isAccessible = true;
                        s._win = w;
                }

                return false;
        },

        accessibleEventHandler : function(e) {
                var elm, win = this._win;

                e = tinyMCE.isIE ? win.event : e;
                elm = tinyMCE.isIE ? e.srcElement : e.target;

                // Unpiggyback onchange on blur
                if (e.type == "blur") {
                        if (elm.oldonchange) {
                                elm.onchange = elm.oldonchange;
                                elm.oldonchange = null;
                        }

                        return true;
                }

                // Piggyback onchange
                if (elm.nodeName == "SELECT" && !elm.oldonchange) {
                        elm.oldonchange = elm.onchange;
                        elm.onchange = null;
                }

                // Execute onchange and remove piggyback
                if (e.keyCode == 13 || e.keyCode == 32) {
                        elm.onchange = elm.oldonchange;
                        elm.onchange();
                        elm.oldonchange = null;

                        tinyMCE.cancelEvent(e);
                        return false;
                }

                return true;
        },

        _resetIframeHeight : function() {
                var ife;

                if (tinyMCE.isRealIE) {
                        ife = tinyMCE.selectedInstance.iframeElement;

        /*              if (ife._oldWidth) {
                                ife.style.width = ife._oldWidth;
                                ife.width = ife._oldWidth;
                        }*/

                        if (ife._oldHeight) {
                                ife.style.height = ife._oldHeight;
                                ife.height = ife._oldHeight;
                        }
                }
        }

        });

/* file:jscripts/tiny_mce/classes/TinyMCE_Selection.class.js */

function TinyMCE_Selection(inst) {
        this.instance = inst;
};

TinyMCE_Selection.prototype = {
        getSelectedHTML : function() {
                var inst = this.instance, e, r = this.getRng(), h;

                if (!r)
                        return null;

                e = document.createElement("body");

                if (r.cloneContents)
                        e.appendChild(r.cloneContents());
                else if (typeof(r.item) != 'undefined' || typeof(r.htmlText) != 'undefined')
                        e.innerHTML = r.item ? r.item(0).outerHTML : r.htmlText;
                else
                        e.innerHTML = r.toString(); // Failed, use text for now

                h = tinyMCE._cleanupHTML(inst, inst.contentDocument, inst.settings, e, e, false, true, false);

                // When editing always use fonts internaly
                //if (tinyMCE.getParam("convert_fonts_to_spans"))
                //      tinyMCE.convertSpansToFonts(inst.getDoc());

                return h;
        },

        getSelectedText : function() {
                var inst = this.instance, d, r, s, t;

                if (tinyMCE.isIE) {
                        d = inst.getDoc();

                        if (d.selection.type == "Text") {
                                r = d.selection.createRange();
                                t = r.text;
                        } else
                                t = '';
                } else {
                        s = this.getSel();

                        if (s && s.toString)
                                t = s.toString();
                        else
                                t = '';
                }

                return t;
        },

        getBookmark : function(simple) {
                var inst = this.instance, rng = this.getRng(), doc = inst.getDoc(), b = inst.getBody();
                var trng, sx, sy, xx = -999999999, vp = inst.getViewPort();
                var sp, le, s, e, nl, i, si, ei, w;

                sx = vp.left;
                sy = vp.top;

                if (simple)
                        return {rng : rng, scrollX : sx, scrollY : sy};

                if (tinyMCE.isRealIE) {
                        if (rng.item) {
                                e = rng.item(0);

                                nl = b.getElementsByTagName(e.nodeName);
                                for (i=0; i<nl.length; i++) {
                                        if (e == nl[i]) {
                                                sp = i;
                                                break;
                                        }
                                }

                                return {
                                        tag : e.nodeName,
                                        index : sp,
                                        scrollX : sx,
                                        scrollY : sy
                                };
                        } else {
                                trng = doc.body.createTextRange();
                                trng.moveToElementText(inst.getBody());
                                trng.collapse(true);
                                bp = Math.abs(trng.move('character', xx));

                                trng = rng.duplicate();
                                trng.collapse(true);
                                sp = Math.abs(trng.move('character', xx));

                                trng = rng.duplicate();
                                trng.collapse(false);
                                le = Math.abs(trng.move('character', xx)) - sp;

                                return {
                                        start : sp - bp,
                                        length : le,
                                        scrollX : sx,
                                        scrollY : sy
                                };
                        }
                } else {
                        s = this.getSel();
                        e = this.getFocusElement();

                        if (!s)
                                return null;

                        if (e && e.nodeName == 'IMG') {
                                /*nl = b.getElementsByTagName('IMG');
                                for (i=0; i<nl.length; i++) {
                                        if (e == nl[i]) {
                                                sp = i;
                                                break;
                                        }
                                }*/

                                return {
                                        start : -1,
                                        end : -1,
                                        index : sp,
                                        scrollX : sx,
                                        scrollY : sy
                                };
                        }

                        // Caret or selection
                        if (s.anchorNode == s.focusNode && s.anchorOffset == s.focusOffset) {
                                e = this._getPosText(b, s.anchorNode, s.focusNode);

                                if (!e)
                                        return {scrollX : sx, scrollY : sy};

                                return {
                                        start : e.start + s.anchorOffset,
                                        end : e.end + s.focusOffset,
                                        scrollX : sx,
                                        scrollY : sy
                                };
                        } else {
                                e = this._getPosText(b, rng.startContainer, rng.endContainer);

                                if (!e)
                                        return {scrollX : sx, scrollY : sy};

                                return {
                                        start : e.start + rng.startOffset,
                                        end : e.end + rng.endOffset,
                                        scrollX : sx,
                                        scrollY : sy
                                };
                        }
                }

                return null;
        },

        moveToBookmark : function(bookmark) {
                var inst = this.instance, rng, nl, i, ex, b = inst.getBody(), sd;
                var doc = inst.getDoc(), win = inst.getWin(), sel = this.getSel();

                if (!bookmark)
                        return false;

                if (tinyMCE.isSafari && bookmark.rng) {
                        sel.setBaseAndExtent(bookmark.rng.startContainer, bookmark.rng.startOffset, bookmark.rng.endContainer, bookmark.rng.endOffset);
                        return true;
                }

                if (tinyMCE.isRealIE) {
                        if (bookmark.rng) {
                                try {
                                        bookmark.rng.select();
                                } catch (ex) {
                                        // Ignore
                                }

                                return true;
                        }

                        win.focus();

                        if (bookmark.tag) {
                                rng = b.createControlRange();

                                nl = b.getElementsByTagName(bookmark.tag);

                                if (nl.length > bookmark.index) {
                                        try {
                                                rng.addElement(nl[bookmark.index]);
                                        } catch (ex) {
                                                // Might be thrown if the node no longer exists
                                        }
                                }
                        } else {
                                // Try/catch needed since this operation breaks when TinyMCE is placed in hidden divs/tabs
                                try {
                                        // Incorrect bookmark
                                        if (bookmark.start < 0)
                                                return true;

                                        rng = inst.getSel().createRange();
                                        rng.moveToElementText(inst.getBody());
                                        rng.collapse(true);
                                        rng.moveStart('character', bookmark.start);
                                        rng.moveEnd('character', bookmark.length);
                                } catch (ex) {
                                        return true;
                                }
                        }

                        rng.select();

                        win.scrollTo(bookmark.scrollX, bookmark.scrollY);
                        return true;
                }

                if (tinyMCE.isGecko || tinyMCE.isOpera) {
                        if (!sel)
                                return false;

                        if (bookmark.rng) {
                                sel.removeAllRanges();
                                sel.addRange(bookmark.rng);
                        }

                        if (bookmark.start != -1 && bookmark.end != -1) {
                                try {
                                        sd = this._getTextPos(b, bookmark.start, bookmark.end);
                                        rng = doc.createRange();
                                        rng.setStart(sd.startNode, sd.startOffset);
                                        rng.setEnd(sd.endNode, sd.endOffset);
                                        sel.removeAllRanges();
                                        sel.addRange(rng);

                                        if (!tinyMCE.isOpera)
                                                win.focus();
                                } catch (ex) {
                                        // Ignore
                                }
                        }

                        /*
                        if (typeof(bookmark.index) != 'undefined') {
                                tinyMCE.selectElements(b, 'IMG', function (n) {
                                        if (bookmark.index-- == 0) {
                                                // Select image in Gecko here
                                        }

                                        return false;
                                });
                        }
                        */

                        win.scrollTo(bookmark.scrollX, bookmark.scrollY);
                        return true;
                }

                return false;
        },

        _getPosText : function(r, sn, en) {
                var w = document.createTreeWalker(r, NodeFilter.SHOW_TEXT, null, false), n, p = 0, d = {};

                while ((n = w.nextNode()) != null) {
                        if (n == sn)
                                d.start = p;

                        if (n == en) {
                                d.end = p;
                                return d;
                        }

                        p += n.nodeValue ? n.nodeValue.length : 0;
                }

                return null;
        },

        _getTextPos : function(r, sp, ep) {
                var w = document.createTreeWalker(r, NodeFilter.SHOW_TEXT, null, false), n, p = 0, d = {};

                while ((n = w.nextNode()) != null) {
                        p += n.nodeValue ? n.nodeValue.length : 0;

                        if (p >= sp && !d.startNode) {
                                d.startNode = n;
                                d.startOffset = sp - (p - n.nodeValue.length);
                        }

                        if (p >= ep) {
                                d.endNode = n;
                                d.endOffset = ep - (p - n.nodeValue.length);

                                return d;
                        }
                }

                return null;
        },

        selectNode : function(node, collapse, select_text_node, to_start) {
                var inst = this.instance, sel, rng, nodes;

                if (!node)
                        return;

                if (typeof(collapse) == "undefined")
                        collapse = true;

                if (typeof(select_text_node) == "undefined")
                        select_text_node = false;

                if (typeof(to_start) == "undefined")
                        to_start = true;

                if (inst.settings.auto_resize)
                        inst.resizeToContent();

                if (tinyMCE.isRealIE) {
                        rng = inst.getDoc().body.createTextRange();

                        try {
                                rng.moveToElementText(node);

                                if (collapse)
                                        rng.collapse(to_start);

                                rng.select();
                        } catch (e) {
                                // Throws illigal agrument in MSIE some times
                        }
                } else {
                        sel = this.getSel();

                        if (!sel)
                                return;

                        if (tinyMCE.isSafari) {
                                sel.setBaseAndExtent(node, 0, node, node.innerText.length);

                                if (collapse) {
                                        if (to_start)
                                                sel.collapseToStart();
                                        else
                                                sel.collapseToEnd();
                                }

                                this.scrollToNode(node);

                                return;
                        }

                        rng = inst.getDoc().createRange();

                        if (select_text_node) {
                                // Find first textnode in tree
                                nodes = tinyMCE.getNodeTree(node, [], 3);
                                if (nodes.length > 0)
                                        rng.selectNodeContents(nodes[0]);
                                else
                                        rng.selectNodeContents(node);
                        } else
                                rng.selectNode(node);

                        if (collapse) {
                                // Special treatment of textnode collapse
                                if (!to_start && node.nodeType == 3) {
                                        rng.setStart(node, node.nodeValue.length);
                                        rng.setEnd(node, node.nodeValue.length);
                                } else
                                        rng.collapse(to_start);
                        }

                        sel.removeAllRanges();
                        sel.addRange(rng);
                }

                this.scrollToNode(node);

                // Set selected element
                tinyMCE.selectedElement = null;
                if (node.nodeType == 1)
                        tinyMCE.selectedElement = node;
        },

        scrollToNode : function(node) {
                var inst = this.instance, w = inst.getWin(), vp = inst.getViewPort(), pos = tinyMCE.getAbsPosition(node), cvp, p, cwin;

                // Only scroll if out of visible area
                if (pos.absLeft < vp.left || pos.absLeft > vp.left + vp.width || pos.absTop < vp.top || pos.absTop > vp.top + (vp.height-25))
                        w.scrollTo(pos.absLeft, pos.absTop - vp.height + 25);

                // Scroll container window
                if (inst.settings.auto_resize) {
                        cwin = inst.getContainerWin();
                        cvp = tinyMCE.getViewPort(cwin);
                        p = this.getAbsPosition(node);

                        if (p.absLeft < cvp.left || p.absLeft > cvp.left + cvp.width || p.absTop < cvp.top || p.absTop > cvp.top + cvp.height)
                                cwin.scrollTo(p.absLeft, p.absTop - cvp.height + 25);
                }
        },

        getAbsPosition : function(n) {
                var pos = tinyMCE.getAbsPosition(n), ipos = tinyMCE.getAbsPosition(this.instance.iframeElement);

                return {
                        absLeft : ipos.absLeft + pos.absLeft,
                        absTop : ipos.absTop + pos.absTop
                };
        },

        getSel : function() {
                var inst = this.instance;

                if (tinyMCE.isRealIE)
                        return inst.getDoc().selection;

                return inst.contentWindow.getSelection();
        },

        getRng : function() {
                var s = this.getSel();

                if (s == null)
                        return null;

                if (tinyMCE.isRealIE)
                        return s.createRange();

                if (tinyMCE.isSafari && !s.getRangeAt)
                        return '' + window.getSelection();

                if (s.rangeCount > 0)
                        return s.getRangeAt(0);

                return null;
        },

        isCollapsed : function() {
                var r = this.getRng();

                if (r.item)
                        return false;

                return r.boundingWidth == 0 || this.getSel().isCollapsed;
        },

        collapse : function(b) {
                var r = this.getRng(), s = this.getSel();

                if (r.select) {
                        r.collapse(b);
                        r.select();
                } else {
                        if (b)
                                s.collapseToStart();
                        else
                                s.collapseToEnd();
                }
        },

        getFocusElement : function() {
                var inst = this.instance, doc, rng, sel, elm;

                if (tinyMCE.isRealIE) {
                        doc = inst.getDoc();
                        rng = doc.selection.createRange();

        //              if (rng.collapse)
        //                      rng.collapse(true);

                        elm = rng.item ? rng.item(0) : rng.parentElement();
                } else {
                        if (!tinyMCE.isSafari && inst.isHidden())
                                return inst.getBody();

                        sel = this.getSel();
                        rng = this.getRng();

                        if (!sel || !rng)
                                return null;

                        elm = rng.commonAncestorContainer;
                        //elm = (sel && sel.anchorNode) ? sel.anchorNode : null;

                        // Handle selection a image or other control like element such as anchors
                        if (!rng.collapsed) {
                                // Is selection small
                                if (rng.startContainer == rng.endContainer) {
                                        if (rng.startOffset - rng.endOffset < 2) {
                                                if (rng.startContainer.hasChildNodes())
                                                        elm = rng.startContainer.childNodes[rng.startOffset];
                                        }
                                }
                        }

                        // Get the element parent of the node
                        elm = tinyMCE.getParentElement(elm);

                        //if (tinyMCE.selectedElement != null && tinyMCE.selectedElement.nodeName.toLowerCase() == "img")
                        //      elm = tinyMCE.selectedElement;
                }

                return elm;
        }

        };

/* file:jscripts/tiny_mce/classes/TinyMCE_UndoRedo.class.js */

function TinyMCE_UndoRedo(inst) {
        this.instance = inst;
        this.undoLevels = [];
        this.undoIndex = 0;
        this.typingUndoIndex = -1;
        this.undoRedo = true;
};

TinyMCE_UndoRedo.prototype = {
        add : function(l) {
                var b, customUndoLevels, newHTML, inst = this.instance, i, ul, ur;

                if (l) {
                        this.undoLevels[this.undoLevels.length] = l;
                        return true;
                }

                if (this.typingUndoIndex != -1) {
                        this.undoIndex = this.typingUndoIndex;

                        if (tinyMCE.typingUndoIndex != -1)
                                tinyMCE.undoIndex = tinyMCE.typingUndoIndex;
                }

                newHTML = tinyMCE.trim(inst.getBody().innerHTML);
                if (this.undoLevels[this.undoIndex] && newHTML != this.undoLevels[this.undoIndex].content) {
                        //tinyMCE.debug(newHTML, this.undoLevels[this.undoIndex].content);

                        // Is dirty again
                        inst.isNotDirty = false;

                        tinyMCE.dispatchCallback(inst, 'onchange_callback', 'onChange', inst);

                        // Time to compress
                        customUndoLevels = tinyMCE.settings.custom_undo_redo_levels;
                        if (customUndoLevels != -1 && this.undoLevels.length > customUndoLevels) {
                                for (i=0; i<this.undoLevels.length-1; i++)
                                        this.undoLevels[i] = this.undoLevels[i+1];

                                this.undoLevels.length--;
                                this.undoIndex--;

                                // Todo: Implement global undo/redo logic here
                        }

                        b = inst.undoBookmark;

                        if (!b)
                                b = inst.selection.getBookmark();

                        this.undoIndex++;
                        this.undoLevels[this.undoIndex] = {
                                content : newHTML,
                                bookmark : b
                        };

                        // Remove all above from global undo/redo
                        ul = tinyMCE.undoLevels;
                        for (i=tinyMCE.undoIndex + 1; i<ul.length; i++) {
                                ur = ul[i].undoRedo;

                                if (ur.undoIndex == ur.undoLevels.length -1)
                                        ur.undoIndex--;

                                ur.undoLevels.length--;
                        }

                        // Add global undo level
                        tinyMCE.undoLevels[tinyMCE.undoIndex++] = inst;
                        tinyMCE.undoLevels.length = tinyMCE.undoIndex;

                        this.undoLevels.length = this.undoIndex + 1;

                        return true;
                }

                return false;
        },

        undo : function() {
                var inst = this.instance;

                // Do undo
                if (this.undoIndex > 0) {
                        this.undoIndex--;

                        tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);
                        inst.repaint();

                        if (inst.settings.custom_undo_redo_restore_selection)
                                inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);
                }
        },

        redo : function() {
                var inst = this.instance;

                tinyMCE.execCommand("mceEndTyping");

                if (this.undoIndex < (this.undoLevels.length-1)) {
                        this.undoIndex++;

                        tinyMCE.setInnerHTML(inst.getBody(), this.undoLevels[this.undoIndex].content);
                        inst.repaint();

                        if (inst.settings.custom_undo_redo_restore_selection)
                                inst.selection.moveToBookmark(this.undoLevels[this.undoIndex].bookmark);
                }

                tinyMCE.triggerNodeChange();
        }

        };

/* file:jscripts/tiny_mce/classes/TinyMCE_ForceParagraphs.class.js */

var TinyMCE_ForceParagraphs = {
        _insertPara : function(inst, e) {
                var doc = inst.getDoc(), sel = inst.getSel(), body = inst.getBody(), win = inst.contentWindow, rng = sel.getRangeAt(0);
                var rootElm = doc.documentElement, blockName = "P", startNode, endNode, startBlock, endBlock;
                var rngBefore, rngAfter, direct, startNode, startOffset, endNode, endOffset, b = tinyMCE.isOpera ? inst.selection.getBookmark() : null;
                var paraBefore, paraAfter, startChop, endChop, contents, i;

                function isEmpty(para) {
                        var nodes;

                        function isEmptyHTML(html) {
                                return html.replace(new RegExp('[ \t\r\n]+', 'g'), '').toLowerCase() == '';
                        }

                        // Check for images
                        if (para.getElementsByTagName("img").length > 0)
                                return false;

                        // Check for tables
                        if (para.getElementsByTagName("table").length > 0)
                                return false;

                        // Check for HRs
                        if (para.getElementsByTagName("hr").length > 0)
                                return false;

                        // Check all textnodes
                        nodes = tinyMCE.getNodeTree(para, [], 3);
                        for (i=0; i<nodes.length; i++) {
                                if (!isEmptyHTML(nodes[i].nodeValue))
                                        return false;
                        }

                        // No images, no tables, no hrs, no text content then it's empty
                        return true;
                }

        //      tinyMCE.debug(body.innerHTML);

        //      debug(e.target, sel.anchorNode.nodeName, sel.focusNode.nodeName, rng.startContainer, rng.endContainer, rng.commonAncestorContainer, sel.anchorOffset, sel.focusOffset, rng.toString());

                // Setup before range
                rngBefore = doc.createRange();
                rngBefore.setStart(sel.anchorNode, sel.anchorOffset);
                rngBefore.collapse(true);

                // Setup after range
                rngAfter = doc.createRange();
                rngAfter.setStart(sel.focusNode, sel.focusOffset);
                rngAfter.collapse(true);

                // Setup start/end points
                direct = rngBefore.compareBoundaryPoints(rngBefore.START_TO_END, rngAfter) < 0;
                startNode = direct ? sel.anchorNode : sel.focusNode;
                startOffset = direct ? sel.anchorOffset : sel.focusOffset;
                endNode = direct ? sel.focusNode : sel.anchorNode;
                endOffset = direct ? sel.focusOffset : sel.anchorOffset;

                startNode = startNode.nodeName == "HTML" ? doc.body : startNode; // Fix for Opera bug: https://bugs.opera.com/show_bug.cgi?id=273224&comments=yes
                startNode = startNode.nodeName == "BODY" ? startNode.firstChild : startNode;
                endNode = endNode.nodeName == "BODY" ? endNode.firstChild : endNode;

                // Get block elements
                startBlock = inst.getParentBlockElement(startNode);
                endBlock = inst.getParentBlockElement(endNode);

                // If absolute force paragraph generation within
                if (startBlock && (startBlock.nodeName == 'CAPTION' || /absolute|relative|static/gi.test(startBlock.style.position)))
                        startBlock = null;

                if (endBlock && (endBlock.nodeName == 'CAPTION' || /absolute|relative|static/gi.test(endBlock.style.position)))
                        endBlock = null;

                // Use current block name
                if (startBlock != null) {
                        blockName = startBlock.nodeName;

                        // Use P instead
                        if (/(TD|TABLE|TH|CAPTION)/.test(blockName) || (blockName == "DIV" && /left|right/gi.test(startBlock.style.cssFloat)))
                                blockName = "P";
                }

                // Within a list use normal behaviour
                if (tinyMCE.getParentElement(startBlock, "OL,UL", null, body) != null)
                        return false;

                // Within a table create new paragraphs
                if ((startBlock != null && startBlock.nodeName == "TABLE") || (endBlock != null && endBlock.nodeName == "TABLE"))
                        startBlock = endBlock = null;

                // Setup new paragraphs
                paraBefore = (startBlock != null && startBlock.nodeName == blockName) ? startBlock.cloneNode(false) : doc.createElement(blockName);
                paraAfter = (endBlock != null && endBlock.nodeName == blockName) ? endBlock.cloneNode(false) : doc.createElement(blockName);

                // Is header, then force paragraph under
                if (/^(H[1-6])$/.test(blockName))
                        paraAfter = doc.createElement("p");

                // Setup chop nodes
                startChop = startNode;
                endChop = endNode;

                // Get startChop node
                node = startChop;
                do {
                        if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
                                break;

                        startChop = node;
                } while ((node = node.previousSibling ? node.previousSibling : node.parentNode));

                // Get endChop node
                node = endChop;
                do {
                        if (node == body || node.nodeType == 9 || tinyMCE.isBlockElement(node))
                                break;

                        endChop = node;
                } while ((node = node.nextSibling ? node.nextSibling : node.parentNode));

                // Fix when only a image is within the TD
                if (startChop.nodeName == "TD")
                        startChop = startChop.firstChild;

                if (endChop.nodeName == "TD")
                        endChop = endChop.lastChild;

                // If not in a block element
                if (startBlock == null) {
                        // Delete selection
                        rng.deleteContents();

                        if (!tinyMCE.isSafari)
                                sel.removeAllRanges();

                        if (startChop != rootElm && endChop != rootElm) {
                                // Insert paragraph before
                                rngBefore = rng.cloneRange();

                                if (startChop == body)
                                        rngBefore.setStart(startChop, 0);
                                else
                                        rngBefore.setStartBefore(startChop);

                                paraBefore.appendChild(rngBefore.cloneContents());

                                // Insert paragraph after
                                if (endChop.parentNode.nodeName == blockName)
                                        endChop = endChop.parentNode;

                                // If not after image
                                //if (rng.startContainer.nodeName != "BODY" && rng.endContainer.nodeName != "BODY")
                                        rng.setEndAfter(endChop);

                                if (endChop.nodeName != "#text" && endChop.nodeName != "BODY")
                                        rngBefore.setEndAfter(endChop);

                                contents = rng.cloneContents();
                                if (contents.firstChild && (contents.firstChild.nodeName == blockName || contents.firstChild.nodeName == "BODY"))
                                        paraAfter.innerHTML = contents.firstChild.innerHTML;
                                else
                                        paraAfter.appendChild(contents);

                                // Check if it's a empty paragraph
                                if (isEmpty(paraBefore))
                                        paraBefore.innerHTML = "&nbsp;";

                                // Check if it's a empty paragraph
                                if (isEmpty(paraAfter))
                                        paraAfter.innerHTML = "&nbsp;";

                                // Delete old contents
                                rng.deleteContents();
                                rngAfter.deleteContents();
                                rngBefore.deleteContents();

                                // Insert new paragraphs
                                if (tinyMCE.isOpera) {
                                        paraBefore.normalize();
                                        rngBefore.insertNode(paraBefore);
                                        paraAfter.normalize();
                                        rngBefore.insertNode(paraAfter);
                                } else {
                                        paraAfter.normalize();
                                        rngBefore.insertNode(paraAfter);
                                        paraBefore.normalize();
                                        rngBefore.insertNode(paraBefore);
                                }

                                //tinyMCE.debug("1: ", paraBefore.innerHTML, paraAfter.innerHTML);
                        } else {
                                body.innerHTML = "<" + blockName + ">&nbsp;</" + blockName + "><" + blockName + ">&nbsp;</" + blockName + ">";
                                paraAfter = body.childNodes[1];
                        }

                        inst.selection.moveToBookmark(b);
                        inst.selection.selectNode(paraAfter, true, true);

                        return true;
                }

                // Place first part within new paragraph
                if (startChop.nodeName == blockName)
                        rngBefore.setStart(startChop, 0);
                else
                        rngBefore.setStartBefore(startChop);

                rngBefore.setEnd(startNode, startOffset);
                paraBefore.appendChild(rngBefore.cloneContents());

                // Place secound part within new paragraph
                rngAfter.setEndAfter(endChop);
                rngAfter.setStart(endNode, endOffset);
                contents = rngAfter.cloneContents();

                if (contents.firstChild && contents.firstChild.nodeName == blockName) {
        /*              var nodes = contents.firstChild.childNodes;
                        for (i=0; i<nodes.length; i++) {
                                //tinyMCE.debug(nodes[i].nodeName);
                                if (nodes[i].nodeName != "BODY")
                                        paraAfter.appendChild(nodes[i]);
                        }
        */
                        paraAfter.innerHTML = contents.firstChild.innerHTML;
                } else
                        paraAfter.appendChild(contents);

                // Check if it's a empty paragraph
                if (isEmpty(paraBefore))
                        paraBefore.innerHTML = "&nbsp;";

                // Check if it's a empty paragraph
                if (isEmpty(paraAfter))
                        paraAfter.innerHTML = "&nbsp;";

                // Create a range around everything
                rng = doc.createRange();

                if (!startChop.previousSibling && startChop.parentNode.nodeName.toUpperCase() == blockName) {
                        rng.setStartBefore(startChop.parentNode);
                } else {
                        if (rngBefore.startContainer.nodeName.toUpperCase() == blockName && rngBefore.startOffset == 0)
                                rng.setStartBefore(rngBefore.startContainer);
                        else
                                rng.setStart(rngBefore.startContainer, rngBefore.startOffset);
                }

                if (!endChop.nextSibling && endChop.parentNode.nodeName.toUpperCase() == blockName)
                        rng.setEndAfter(endChop.parentNode);
                else
                        rng.setEnd(rngAfter.endContainer, rngAfter.endOffset);

                // Delete all contents and insert new paragraphs
                rng.deleteContents();

                if (tinyMCE.isOpera) {
                        rng.insertNode(paraBefore);
                        rng.insertNode(paraAfter);
                } else {
                        rng.insertNode(paraAfter);
                        rng.insertNode(paraBefore);
                }

                //tinyMCE.debug("2", paraBefore.innerHTML, paraAfter.innerHTML);

                // Normalize
                paraAfter.normalize();
                paraBefore.normalize();

                inst.selection.moveToBookmark(b);
                inst.selection.selectNode(paraAfter, true, true);

                return true;
        },

        _handleBackSpace : function(inst) {
                var r = inst.getRng(), sn = r.startContainer, nv, s = false;

                // Added body check for bug #1527787
                if (sn && sn.nextSibling && sn.nextSibling.nodeName == "BR" && sn.parentNode.nodeName != "BODY") {
                        nv = sn.nodeValue;

                        // Handle if a backspace is pressed after a space character #bug 1466054 removed since fix for #1527787
                        /*if (nv != null && nv.length >= r.startOffset && nv.charAt(r.startOffset - 1) == ' ')
                                s = true;*/

                        // Only remove BRs if we are at the end of line #bug 1464152
                        if (nv != null && r.startOffset == nv.length)
                                sn.nextSibling.parentNode.removeChild(sn.nextSibling);
                }

                if (inst.settings.auto_resize)
                        inst.resizeToContent();

                return s;
        }

        };

/* file:jscripts/tiny_mce/classes/TinyMCE_Layer.class.js */

function TinyMCE_Layer(id, bm) {
        this.id = id;
        this.blockerElement = null;
        this.events = false;
        this.element = null;
        this.blockMode = typeof(bm) != 'undefined' ? bm : true;
        this.doc = document;
};

TinyMCE_Layer.prototype = {
        moveRelativeTo : function(re, p) {
                var rep = this.getAbsPosition(re), e = this.getElement(), x, y;
                var w = parseInt(re.offsetWidth), h = parseInt(re.offsetHeight);
                var ew = parseInt(e.offsetWidth), eh = parseInt(e.offsetHeight);

                switch (p) {
                        case "tl":
                                x = rep.absLeft;
                                y = rep.absTop;
                                break;

                        case "tr":
                                x = rep.absLeft + w;
                                y = rep.absTop;
                                break;

                        case "bl":
                                x = rep.absLeft;
                                y = rep.absTop + h;
                                break;

                        case "br":
                                x = rep.absLeft + w;
                                y = rep.absTop + h;
                                break;

                        case "cc":
                                x = rep.absLeft + (w / 2) - (ew / 2);
                                y = rep.absTop + (h / 2) - (eh / 2);
                                break;
                }

                this.moveTo(x, y);
        },

        moveBy : function(x, y) {
                var e = this.getElement();
                this.moveTo(parseInt(e.style.left) + x, parseInt(e.style.top) + y);
        },

        moveTo : function(x, y) {
                var e = this.getElement();

                e.style.left = x + "px";
                e.style.top = y + "px";

                this.updateBlocker();
        },

        resizeBy : function(w, h) {
                var e = this.getElement();
                this.resizeTo(parseInt(e.style.width) + w, parseInt(e.style.height) + h);
        },

        resizeTo : function(w, h) {
                var e = this.getElement();

                if (w != null)
                        e.style.width = w + "px";

                if (h != null)
                        e.style.height = h + "px";

                this.updateBlocker();
        },

        show : function() {
                var el = this.getElement();

                if (el) {
                        el.style.display = 'block';
                        this.updateBlocker();
                }
        },

        hide : function() {
                var el = this.getElement();

                if (el) {
                        el.style.display = 'none';
                        this.updateBlocker();
                }
        },

        isVisible : function() {
                return this.getElement().style.display == 'block';
        },

        getElement : function() {
                if (!this.element)
                        this.element = this.doc.getElementById(this.id);

                return this.element;
        },

        setBlockMode : function(s) {
                this.blockMode = s;
        },

        updateBlocker : function() {
                var e, b, x, y, w, h;

                b = this.getBlocker();
                if (b) {
                        if (this.blockMode) {
                                e = this.getElement();
                                x = this.parseInt(e.style.left);
                                y = this.parseInt(e.style.top);
                                w = this.parseInt(e.offsetWidth);
                                h = this.parseInt(e.offsetHeight);

                                b.style.left = x + 'px';
                                b.style.top = y + 'px';
                                b.style.width = w + 'px';
                                b.style.height = h + 'px';
                                b.style.display = e.style.display;
                        } else
                                b.style.display = 'none';
                }
        },

        getBlocker : function() {
                var d, b;

                if (!this.blockerElement && this.blockMode) {
                        d = this.doc;
                        b = d.getElementById(this.id + "_blocker");

                        if (!b) {
                                b = d.createElement("iframe");

                                b.setAttribute('id', this.id + "_blocker");
                                b.style.cssText = 'display: none; position: absolute; left: 0; top: 0';
                                b.src = 'javascript:false;';
                                b.frameBorder = '0';
                                b.scrolling = 'no';
        
                                d.body.appendChild(b);
                        }

                        this.blockerElement = b;
                }

                return this.blockerElement;
        },

        getAbsPosition : function(n) {
                var p = {absLeft : 0, absTop : 0};

                while (n) {
                        p.absLeft += n.offsetLeft;
                        p.absTop += n.offsetTop;
                        n = n.offsetParent;
                }

                return p;
        },

        create : function(n, c, p, h) {
                var d = this.doc, e = d.createElement(n);

                e.setAttribute('id', this.id);

                if (c)
                        e.className = c;

                if (!p)
                        p = d.body;

                if (h)
                        e.innerHTML = h;

                p.appendChild(e);

                return this.element = e;
        },

        exists : function() {
                return this.doc.getElementById(this.id) != null;
        },

        parseInt : function(s) {
                if (s == null || s == '')
                        return 0;

                return parseInt(s);
        },

        remove : function() {
                var e = this.getElement(), b = this.getBlocker();

                if (e)
                        e.parentNode.removeChild(e);

                if (b)
                        b.parentNode.removeChild(b);
        }

        };

/* file:jscripts/tiny_mce/classes/TinyMCE_Menu.class.js */

function TinyMCE_Menu() {
        var id;

        if (typeof(tinyMCE.menuCounter) == "undefined")
                tinyMCE.menuCounter = 0;

        id = "mc_menu_" + tinyMCE.menuCounter++;

        TinyMCE_Layer.call(this, id, true);

        this.id = id;
        this.items = [];
        this.needsUpdate = true;
};

TinyMCE_Menu.prototype = tinyMCE.extend(TinyMCE_Layer.prototype, {
        init : function(s) {
                var n;

                // Default params
                this.settings = {
                        separator_class : 'mceMenuSeparator',
                        title_class : 'mceMenuTitle',
                        disabled_class : 'mceMenuDisabled',
                        menu_class : 'mceMenu',
                        drop_menu : true
                };

                for (n in s)
                        this.settings[n] = s[n];

                this.create('div', this.settings.menu_class);
        },

        clear : function() {
                this.items = [];
        },

        addTitle : function(t) {
                this.add({type : 'title', text : t});
        },

        addDisabled : function(t) {
                this.add({type : 'disabled', text : t});
        },

        addSeparator : function() {
                this.add({type : 'separator'});
        },

        addItem : function(t, js) {
                this.add({text : t, js : js});
        },

        add : function(mi) {
                this.items[this.items.length] = mi;
                this.needsUpdate = true;
        },

        update : function() {
                var e = this.getElement(), h = '', i, t, m = this.items, s = this.settings;

                if (this.settings.drop_menu)
                        h += '<span class="mceMenuLine"></span>';

                h += '<table border="0" cellpadding="0" cellspacing="0">';

                for (i=0; i<m.length; i++) {
                        t = tinyMCE.xmlEncode(m[i].text);
                        c = m[i].class_name ? ' class="' + m[i].class_name + '"' : '';

                        switch (m[i].type) {
                                case 'separator':
                                        h += '<tr class="' + s.separator_class + '"><td>';
                                        break;

                                case 'title':
                                        h += '<tr class="' + s.title_class + '"><td><span' + c +'>' + t + '</span>';
                                        break;

                                case 'disabled':
                                        h += '<tr class="' + s.disabled_class + '"><td><span' + c +'>' + t + '</span>';
                                        break;

                                default:
                                        h += '<tr><td><a href="' + tinyMCE.xmlEncode(m[i].js) + '" onmousedown="' + tinyMCE.xmlEncode(m[i].js) + ';return tinyMCE.cancelEvent(event);" onclick="return tinyMCE.cancelEvent(event);" onmouseup="return tinyMCE.cancelEvent(event);"><span' + c +'>' + t + '</span></a>';
                        }

                        h += '</td></tr>';
                }

                h += '</table>';

                e.innerHTML = h;

                this.needsUpdate = false;
                this.updateBlocker();
        },

        show : function() {
                var nl, i;

                if (tinyMCE.lastMenu == this)
                        return;

                if (this.needsUpdate)
                        this.update();

                if (tinyMCE.lastMenu && tinyMCE.lastMenu != this)
                        tinyMCE.lastMenu.hide();

                TinyMCE_Layer.prototype.show.call(this);

                if (!tinyMCE.isOpera) {
                        // Accessibility stuff
/*                      nl = this.getElement().getElementsByTagName("a");
                        if (nl.length > 0)
                                nl[0].focus();*/
                }

                tinyMCE.lastMenu = this;
        }

        });

/* file:jscripts/tiny_mce/classes/TinyMCE_Debug.class.js */

tinyMCE.add(TinyMCE_Engine, {
        debug : function() {
                var m = "", a, i, l = tinyMCE.log.length;

                for (i=0, a = this.debug.arguments; i<a.length; i++) {
                        m += a[i];

                        if (i<a.length-1)
                                m += ', ';
                }

                if (l < 1000)
                        tinyMCE.log[l] = "[debug] " + m;
        }

        });