function engine(type,page,text)
	{
		var x = (window.ActiveXObject) ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
		if(x)
		{
			x.onreadystatechange =
				function() 
				{
					if(x.readyState==4)
					{
						if(x.status==200)
						{
							if(x.responseText.length>0)
								type(x.responseText);
						}
						else
							alert("There was an error processing asynchronous command-type: " + type + ".  Page attempted: " + page);
					}
				}
		
			x.open(text==null ? "GET" : "POST",page, true);
			if(text!=null)
				x.setRequestHeader('Content-Type','application/x-www-form-urlencoded');
			x.send(text);
		}
	}