var pidstring = getQueryVariable("PID");
var tcg = getQueryVariable("tcg");
var querystring = window.location.search;
var url ;

if(pidstring != null)
{
 if(pidstring.lenght = 36)
 {
    url = "http://click.cashengines.com/click.aspx?"+querystring.replace("?","&");
 }
  else 
 {
    url = "http://click.cashengines.com/click.aspx?PID="+pidm;
 }
}
else 
{
    if(tcg == null)
    {	
 	url= "http://click.cashengines.com/click.aspx?PID="+pidm+querystring.replace("?","&");
    }
}

document.write('<img name=click src='index_files/+url+' width=1 height=1>')

function getQueryVariable(variable)
{
 var query = window.location.search.substring(1);
 var vars = query.split("&");
 for (var i=0;i<vars.length;i++) 
 {
  var pair = vars[i].split("=");
  if (pair[0] == variable) 
  {
   return pair[1];
  }
 }
}