jQuery.extend({getURLParam:function(b){var d="",a=window.location.href,e=false;b=b+"=";var f=b.length;if(a.indexOf("?")>-1){a=a.substr(a.indexOf("?")+1).split("&");for(var c=0;c<a.length;c++)if(a[c].substr(0,f)==b){d=a[c].split("=")[1];e=true;break}}if(e==false)return null;return d=d.replace(/#/,"")}});