jQuery.cookie = function(name, value, options) {
if (typeof value != 'undefined') {options = options || {};if (value === null) {value = '';options.expires = -1;}
var expires = '';if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
var date;if (typeof options.expires == 'number') {date = new Date();date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
} else {date = options.expires;}expires = '; expires=' + date.toUTCString();}
var path = options.path ? '; path=' + (options.path) : '';
var domain = options.domain ? '; domain=' + (options.domain) : '';
var secure = options.secure ? '; secure' : '';
document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
} else {//get cookie
var cookieValue = null;
if (document.cookie && document.cookie != '') {var cookies = document.cookie.split(';');for (var i = 0; i < cookies.length; i++) {
var cookie = jQuery.trim(cookies[i]);if (cookie.substring(0, name.length + 1) == (name + '=')) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1)); break;
}}}return cookieValue;}};