var xlaALSwindow;

function DiamondJourneyHelp()
{
		var w = 640, h = 480;
		if (document.all || document.layers) {
		   w = screen.availWidth;
		   h = screen.availHeight;
		}
		var theurl = "/absolutels/UserPreChat.aspx";
		var userwidth = 480;
		var userheight = 360;
		var leftPos = (w-userwidth)/2;
		var topPos = (h-userheight)/2;
		xlaALSwindow=window.open(theurl,"ALSRoom","toolbar=0,location=0,status=0,menubar=0,scrollbars=1,resizable=1,top=" + topPos + ",left=" + leftPos);
		xlaALSwindow.focus();
}