targetFile = "http://www.kpano.de/index2.htm?"+PageUrl;

//alert(top.FramesetLoaded);
if (!top.FramesetLoaded)
{
	//alert("in   "+top.FramesetLoaded);
	if(document.images)
	{
		top.location.replace(targetFile); 
	}
	else 
	{
		top.location.href = targetFile;		
	}
}