improved cookie functions
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parent
60a8938019
commit
1359050efd
1 changed files with 8 additions and 12 deletions
20
frontend/javascripts/jquery-extensions.js
vendored
20
frontend/javascripts/jquery-extensions.js
vendored
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@ -58,7 +58,11 @@ $.extend( {
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*/
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$.extend({
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setCookie: function(name, value, options) {
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options = options || {};
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// defaults
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options = options || {
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expires: null,
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};
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if (value === null) {
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value = '';
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@ -66,10 +70,9 @@ $.extend({
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}
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var expires = '';
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if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
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var date;
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if (typeof options.expires == 'number') {
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if (typeof options.expires == 'number') { // expires x seconds in the future
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date = new Date();
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date.setTime(date.getTime()
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+ (options.expires * 24 * 60 * 60 * 1000));
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@ -89,22 +92,15 @@ $.extend({
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document.cookie = name + '=' + encodeURIComponent(value) + expires + path + domain + secure;
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},
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getCookie: function(name) {
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var value = null;
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if (document.cookie && document.cookie != '') {
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var cookies = document.cookie.split(';');
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for (var i = 0; i < cookies.length; i++) {
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var cookie = $.trim(cookies[i]);
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// Does this cookie string begin with the name we want?
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if (cookie.substring(0, name.length + 1) == (name + '=')) {
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value = decodeURIComponent(cookie.substring(name.length + 1));
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break;
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return decodeURIComponent(cookie.substring(name.length + 1));
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}
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}
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}
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return value;
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}
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});
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});
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