function new_window(site, breite, hoehe)
{
	var BrowserName = navigator.appName;
	if(BrowserName == "Microsoft Internet Explorer")
	{
		window.open(site, "new", "height="+hoehe+",width="+breite+",top=40,left=80,statusbar=0,scrollbars=no,menubar=0"); 
	}
	else
	{
		window.open(site, "new", "height="+hoehe+",width="+breite+",screenX=80,screenY=40,statusbar=0,scrollbars=no,menubar=0"); 
	}
}
function new_window_2(site, breite, hoehe)
{
	var BrowserName = navigator.appName;
	if(BrowserName == "Microsoft Internet Explorer")
	{
		window.open(site, "new", "height="+hoehe+",width="+breite+",top=40,left=80,statusbar=0,scrollbars=yes,menubar=0"); 
	}
	else
	{
		window.open(site, "new", "height="+hoehe+",width="+breite+",screenX=80,screenY=40,statusbar=0,scrollbars=yes,menubar=0"); 
	}
}