var url_var = new Array();
if(window.location.search) {
var query = window.location.search.substr(1);
var pairs = query.split(/&|;/);
for(var i = 0; i < pairs.length; i++) {
var pair = pairs[i].split("=");
url_var[unescape(pair[0])] = unescape(pair[1]);}}