thehost = window.location.hostname;

function addToFavorite(str)
{
	if (str.length==0)
	{
		document.getElementById("addtofavtxt").innerHTML = "";
		return;
	}
	xmlhttp=GetXmlHttpObjectFavorite();
	if (xmlhttp==null)
	{
		alert ("Your browser does not support XMLHTTP!");
		return;
	}
		document.getElementById("addtofavtxt").innerHTML = "Loading Product...";
	var url="http://" + thehost + "/add_to_favorites.php";
	url=url+"?q="+str;
	url=url+"&sid="+Math.random();
	xmlhttp.onreadystatechange=stateChangedAddToFavorite;
	xmlhttp.open("GET",url,true);
	xmlhttp.send(null);// * ECH *//
}

function stateChangedAddToFavorite()
{
	if (xmlhttp.readyState==4)
	{
		document.getElementById("addtofavtxt").innerHTML=xmlhttp.responseText;
	}
}

function GetXmlHttpObjectFavorite()
{
	if (window.XMLHttpRequest)
	{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		return new XMLHttpRequest();
	}
	if (window.ActiveXObject)
	{
		// code for IE6, IE5
		return new ActiveXObject("Microsoft.XMLHTTP");
	}
return null;
}