/** 
* jQuery Cookie plugin 
* 
* 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 
**/
jQuery.cookie = function (key, value, options) {    
// key and at least value given, set cookie...    
if (arguments.length > 1 && String(value) !== "[object Object]")
{
	options = jQuery.extend({}, options);
	if (value === null || value === undefined)
	{
		options.expires = -1;
	}
	if (typeof options.expires === 'number')
	{
		var days = options.expires, t = options.expires = new Date();
		t.setDate(t.getDate() + days);
	}        
	value = String(value);
	return (document.cookie = [
		encodeURIComponent(key), '=',
		options.raw ? value : encodeURIComponent(value),
		options.expires ? '; expires=' + options.expires.toUTCString() : '',
		// use expires attribute, max-age is not supported by IE            
		options.path ? '; path=' + options.path : '',            
		options.domain ? '; domain=' + options.domain : '',            
		options.secure ? '; secure' : ''        
	].join(''));    
}
// key and possibly options given, get cookie...    
options = value || {};    
var result, decode = options.raw ? function (s) { return s; } : decodeURIComponent;
return (result = new RegExp('(?:^|; )' + encodeURIComponent(key) + '=([^;]*)').exec(document.cookie)) ? decode(result[1]) : null;};