function laden()
{
	var Breite=screen.width, Hoehe=screen.height, Browser=navigator.appName, Nav=navigator.userAgent.indexOf("Opera");
        var Version=navigator.appVersion.charAt(0);
/*        if (Nav=-1 && navigator.appName=='Netscape')
           {
           netscape.security.PrivilegeManager.enablePrivilege ("UniversalBrowserRead");
           if ((window.history.current == "http://www.seeblick.tk" || window.history.current=="http://www.vistalago.tk") && parseInt(Version)<=4)
              {
              window.open ("http://vista-lago.com","Instanz2","");
              }
           }     */
	if (Breite >= 1024)
	{
			location.href="vistalago.htm";
	}
	if (Breite<1024)
	{
		location.href="800_vistalago.htm";
	}
}