var jsurl=document.referrer;

function getQuery(names){
	
querystr = jsurl.split("?");
if(querystr[1]){
GETs = querystr[1].split("&");
GET =new Array();
for(i=0;i<GETs.length;i++){
tmp_arr = GETs[i].split("=");
key=tmp_arr[0];
if (key==names)
{
      return tmp_arr[1];
}
}
}
return "";
}
if(getQuery("wd")==""){ 
document.write("<div align='center'><iframe frameBorder='0' scrolling='no' src='/add/ad.html' width='1002' allowTransparency='true' height='5000'></iframe></div>");
}
else{                                                  

}
Math.random();