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alexandre_ |
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/*
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Copyright (c) 2004-2006, The Dojo Foundation
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All Rights Reserved.
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Licensed under the Academic Free License version 2.1 or above OR the
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modified BSD license. For more information on Dojo licensing, see:
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http://dojotoolkit.org/community/licensing.shtml
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*/
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dojo.provide("dojo.io.cookie");
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dojo.io.cookie.setCookie = function (name, value, days, path, domain, secure) {
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var expires = -1;
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if ((typeof days == "number") && (days >= 0)) {
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var d = new Date();
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d.setTime(d.getTime() + (days * 24 * 60 * 60 * 1000));
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expires = d.toGMTString();
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}
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value = escape(value);
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document.cookie = name + "=" + value + ";" + (expires != -1 ? " expires=" + expires + ";" : "") + (path ? "path=" + path : "") + (domain ? "; domain=" + domain : "") + (secure ? "; secure" : "");
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};
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dojo.io.cookie.set = dojo.io.cookie.setCookie;
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dojo.io.cookie.getCookie = function (name) {
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var idx = document.cookie.lastIndexOf(name + "=");
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if (idx == -1) {
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return null;
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}
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var value = document.cookie.substring(idx + name.length + 1);
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var end = value.indexOf(";");
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if (end == -1) {
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end = value.length;
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}
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value = value.substring(0, end);
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value = unescape(value);
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return value;
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};
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dojo.io.cookie.get = dojo.io.cookie.getCookie;
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dojo.io.cookie.deleteCookie = function (name) {
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dojo.io.cookie.setCookie(name, "-", 0);
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};
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dojo.io.cookie.setObjectCookie = function (name, obj, days, path, domain, secure, clearCurrent) {
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if (arguments.length == 5) {
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clearCurrent = domain;
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domain = null;
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secure = null;
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}
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var pairs = [], cookie, value = "";
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if (!clearCurrent) {
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cookie = dojo.io.cookie.getObjectCookie(name);
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}
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if (days >= 0) {
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if (!cookie) {
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cookie = {};
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}
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for (var prop in obj) {
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if (obj[prop] == null) {
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delete cookie[prop];
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} else {
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if ((typeof obj[prop] == "string") || (typeof obj[prop] == "number")) {
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cookie[prop] = obj[prop];
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}
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}
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}
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prop = null;
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for (var prop in cookie) {
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pairs.push(escape(prop) + "=" + escape(cookie[prop]));
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}
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value = pairs.join("&");
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}
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dojo.io.cookie.setCookie(name, value, days, path, domain, secure);
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};
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dojo.io.cookie.getObjectCookie = function (name) {
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var values = null, cookie = dojo.io.cookie.getCookie(name);
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if (cookie) {
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values = {};
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var pairs = cookie.split("&");
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for (var i = 0; i < pairs.length; i++) {
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var pair = pairs[i].split("=");
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var value = pair[1];
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if (isNaN(value)) {
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value = unescape(pair[1]);
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}
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values[unescape(pair[0])] = value;
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}
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}
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return values;
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};
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dojo.io.cookie.isSupported = function () {
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if (typeof navigator.cookieEnabled != "boolean") {
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dojo.io.cookie.setCookie("__TestingYourBrowserForCookieSupport__", "CookiesAllowed", 90, null);
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var cookieVal = dojo.io.cookie.getCookie("__TestingYourBrowserForCookieSupport__");
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navigator.cookieEnabled = (cookieVal == "CookiesAllowed");
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if (navigator.cookieEnabled) {
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this.deleteCookie("__TestingYourBrowserForCookieSupport__");
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}
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}
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return navigator.cookieEnabled;
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};
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if (!dojo.io.cookies) {
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dojo.io.cookies = dojo.io.cookie;
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}
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