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mathias |
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if(!dojo._hasResource["dojox.dtl.filter.htmlstrings"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
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dojo._hasResource["dojox.dtl.filter.htmlstrings"] = true;
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dojo.provide("dojox.dtl.filter.htmlstrings");
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dojo.require("dojox.dtl._base");
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dojo.mixin(dojox.dtl.filter.htmlstrings, {
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_escapeamp: /&/g,
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_escapelt: /</g,
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_escapegt: />/g,
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_escapeqt: /'/g,
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_escapedblqt: /"/g,
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_linebreaksrn: /(\r\n|\n\r)/g,
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_linebreaksn: /\n{2,}/g,
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_linebreakss: /(^\s+|\s+$)/g,
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_linebreaksbr: /\n/g,
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_removetagsfind: /[a-z0-9]+/g,
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_striptags: /<[^>]*?>/g,
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escape: function(value){
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// summary: Escapes a string's HTML
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var dh = dojox.dtl.filter.htmlstrings;
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return value.replace(dh._escapeamp, '&').replace(dh._escapelt, '<').replace(dh._escapegt, '>').replace(dh._escapedblqt, '"').replace(dh._escapeqt, ''');
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},
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linebreaks: function(value){
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// summary: Converts newlines into <p> and <br />s
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var output = [];
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var dh = dojox.dtl.filter.htmlstrings;
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value = value.replace(dh._linebreaksrn, "\n");
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var parts = value.split(dh._linebreaksn);
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for(var i = 0; i < parts.length; i++){
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var part = parts[i].replace(dh._linebreakss, "").replace(dh._linebreaksbr, "<br />")
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output.push("<p>" + part + "</p>");
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}
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return output.join("\n\n");
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},
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linebreaksbr: function(value){
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// summary: Converts newlines into <br />s
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var dh = dojox.dtl.filter.htmlstrings;
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return value.replace(dh._linebreaksrn, "\n").replace(dh._linebreaksbr, "<br />");
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},
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removetags: function(value, arg){
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// summary: Removes a space separated list of [X]HTML tags from the output"
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var dh = dojox.dtl.filter.htmlstrings;
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var tags = [];
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var group;
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while(group = dh._removetagsfind.exec(arg)){
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tags.push(group[0]);
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}
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tags = "(" + tags.join("|") + ")";
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return value.replace(new RegExp("</?\s*" + tags + "\s*[^>]*>", "gi"), "");
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},
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striptags: function(value){
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// summary: Strips all [X]HTML tags
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return value.replace(dojox.dtl.filter.htmlstrings._striptags, "");
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}
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});
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}
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