function GetXmlHttpObject()
	{
	if (window.XMLHttpRequest)
		{
		// code for IE7+, Firefox, Chrome, Opera, Safari
		return new XMLHttpRequest();
		}
	else if (window.ActiveXObject)
		{
		// code for IE6, IE5
		return new ActiveXObject("Microsoft.XMLHTTP");
		}
	else 
		{
		alert("Your Browser Sucks!\nIt's about time to upgrade don't you think?");
		}
	return null;
	}