function showRemote() {
	self.name = "mitte"; /*names current window as "main"*/
	var windowprops = "toolbar=no, location=no, status=no, menubar=no,scrollbars=no,resizable=no,width=416,height=430";
	OpenWindow = window.open("sitemap.html", "remote", windowprops); /* opens remote control*/
}

function offen(){
	F1 = window.open("impressum.html","Impressum","width=380,height=400");
}