Subversion Repositories Applications.papyrus

/*
        Copyright (c) 2004-2006, The Dojo Foundation
        All Rights Reserved.

        Licensed under the Academic Free License version 2.1 or above OR the
        modified BSD license. For more information on Dojo licensing, see:

                http://dojotoolkit.org/community/licensing.shtml
*/



dojo.provide("dojo.io.cookie");
dojo.io.cookie.setCookie = function (name, value, days, path, domain, secure) {
        var expires = -1;
        if ((typeof days == "number") && (days >= 0)) {
                var d = new Date();
                d.setTime(d.getTime() + (days * 24 * 60 * 60 * 1000));
                expires = d.toGMTString();
        }
        value = escape(value);
        document.cookie = name + "=" + value + ";" + (expires != -1 ? " expires=" + expires + ";" : "") + (path ? "path=" + path : "") + (domain ? "; domain=" + domain : "") + (secure ? "; secure" : "");
};
dojo.io.cookie.set = dojo.io.cookie.setCookie;
dojo.io.cookie.getCookie = function (name) {
        var idx = document.cookie.lastIndexOf(name + "=");
        if (idx == -1) {
                return null;
        }
        var value = document.cookie.substring(idx + name.length + 1);
        var end = value.indexOf(";");
        if (end == -1) {
                end = value.length;
        }
        value = value.substring(0, end);
        value = unescape(value);
        return value;
};
dojo.io.cookie.get = dojo.io.cookie.getCookie;
dojo.io.cookie.deleteCookie = function (name) {
        dojo.io.cookie.setCookie(name, "-", 0);
};
dojo.io.cookie.setObjectCookie = function (name, obj, days, path, domain, secure, clearCurrent) {
        if (arguments.length == 5) {
                clearCurrent = domain;
                domain = null;
                secure = null;
        }
        var pairs = [], cookie, value = "";
        if (!clearCurrent) {
                cookie = dojo.io.cookie.getObjectCookie(name);
        }
        if (days >= 0) {
                if (!cookie) {
                        cookie = {};
                }
                for (var prop in obj) {
                        if (obj[prop] == null) {
                                delete cookie[prop];
                        } else {
                                if ((typeof obj[prop] == "string") || (typeof obj[prop] == "number")) {
                                        cookie[prop] = obj[prop];
                                }
                        }
                }
                prop = null;
                for (var prop in cookie) {
                        pairs.push(escape(prop) + "=" + escape(cookie[prop]));
                }
                value = pairs.join("&");
        }
        dojo.io.cookie.setCookie(name, value, days, path, domain, secure);
};
dojo.io.cookie.getObjectCookie = function (name) {
        var values = null, cookie = dojo.io.cookie.getCookie(name);
        if (cookie) {
                values = {};
                var pairs = cookie.split("&");
                for (var i = 0; i < pairs.length; i++) {
                        var pair = pairs[i].split("=");
                        var value = pair[1];
                        if (isNaN(value)) {
                                value = unescape(pair[1]);
                        }
                        values[unescape(pair[0])] = value;
                }
        }
        return values;
};
dojo.io.cookie.isSupported = function () {
        if (typeof navigator.cookieEnabled != "boolean") {
                dojo.io.cookie.setCookie("__TestingYourBrowserForCookieSupport__", "CookiesAllowed", 90, null);
                var cookieVal = dojo.io.cookie.getCookie("__TestingYourBrowserForCookieSupport__");
                navigator.cookieEnabled = (cookieVal == "CookiesAllowed");
                if (navigator.cookieEnabled) {
                        this.deleteCookie("__TestingYourBrowserForCookieSupport__");
                }
        }
        return navigator.cookieEnabled;
};
if (!dojo.io.cookies) {
        dojo.io.cookies = dojo.io.cookie;
}