if (top.frames.length == 0) 
{
	var url = escape(document.URL);
	ver = parseInt(navigator.appVersion, 10);
	if ( ((navigator.appName == "Netscape") && (ver >= 3)) ||
		((navigator.appName == "Microsoft Internet Explorer") && (ver >= 4)) )
		location.replace("/page.asp?url="+url);
	else
		location = "/index.htm";
}