var u=document.location.toString();
var l=document.location.href;
var r=document.referrer;

var reg_exp = new RegExp("adwatcher=([0-9]+)", "g");
var id = reg_exp.exec(u);
if(id!=null){
if(isNaN(id[1]*1)=== false){
if(typeof(r)!="undefined"){document.write('<img src="http://www.smarthomeusa.com/adwatcher/tracker.php?t='+id[1]+'&ref='+r+'&land='+l+'" style="border:0px;width:1px;height:1px;" />');}}}

else{ var reg_exp = new RegExp("aw=([0-9]+)", "g");
var id = reg_exp.exec(u);
if(id!=null){
if(isNaN(id[1]*1)=== false){
if(typeof(r)!="undefined"){
		document.write('<img src="http://www.smarthomeusa.com/adwatcher/tracker.php?t='+id[1]+'&ref='+r+'&land='+l+'" style="border:0px;width:1px;height:1px;" />');
	}}}}