+
−/**
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− * jQuery Cookie plugin
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− *
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− * Copyright (c) 2010 Klaus Hartl (stilbuero.de)
+
− * Dual licensed under the MIT and GPL licenses:
+
− * http://www.opensource.org/licenses/mit-license.php
+
− * http://www.gnu.org/licenses/gpl.html
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− *
+
− */
+
−jQuery.cookie = function (key, value, options) {
+
−
+
−    // key and at least value given, set cookie...
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−    if (arguments.length > 1 && String(value) !== "[object Object]") {
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−        options = jQuery.extend({}, options);
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−
+
−        if (value === null || value === undefined) {
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−            options.expires = -1;
+
−        }
+
−
+
−        if (typeof options.expires === 'number') {
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−            var days = options.expires, t = options.expires = new Date();
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−            t.setDate(t.getDate() + days);
+
−        }
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−
+
−        value = String(value);
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−
+
−        return (document.cookie = [
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−            encodeURIComponent(key), '=',
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−            options.raw ? value : encodeURIComponent(value),
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−            options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
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−            options.path ? '; path=' + options.path : '',
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−            options.domain ? '; domain=' + options.domain : '',
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−            options.secure ? '; secure' : ''
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−        ].join(''));
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−    }
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−
+
−    // key and possibly options given, get cookie...
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−    options = value || {};
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−    var result, decode = options.raw ? function (s) { return s; } : decodeURIComponent;
+
−    return (result = new RegExp('(?:^|; )' + encodeURIComponent(key) + '=([^;]*)').exec(document.cookie)) ? decode(result[1]) : null;
+
−};