var use_popup = 0;
var pp_url = "";
var pp_width = "";
var pp_height = "";

if(use_popup == 1){
	var domain = 'mundialdesexo.com';
	if(document.referrer.indexOf(domain) == -1 
	   || document.referrer.indexOf(domain+'/refer.php') != -1
	   || document.referrer.indexOf(domain+'/in.php') != -1){
		window.open(pp_url,'pptes','scrollbars=no,menubar=no,toolbar=no,status=no,width='+pp_width+',height='+pp_height+',resizable=no');
	}
}