function openRufWindow(sURL,iWidth,iHeight,iScrolling)
{
	var w=screen.availWidth,h=screen.availHeight;
	var leftPos=(w-iWidth)/2,topPos=(h-iHeight)/2;

	window.open(sURL,'','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars='+iScrolling+',resizable=0,width='+iWidth+',height='+iHeight+',left='+leftPos+',top='+topPos);
}

function openShowroomWindow(sURL)
{
	var iWidth=465,iHeight=610;
	var w=screen.availWidth,h=screen.availHeight;
	var leftPos=(w-iWidth)/2,topPos=(h-iHeight)/2;

	window.open(sURL,'showroomWin','toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width='+iWidth+',height='+iHeight+',left='+leftPos+',top='+topPos);
}

function changeTitle(sTitle)
{
	window.parent.document.getElementById("title").innerHTML = sTitle;
}