function Menu(X,Y){ 

	// SUB (Unter-Navigation in Seite) abschalten
	var C=parent.mainF.document.getElementsByTagName("a");for(var i=1;i<C.length+1;i++){var D=parent.mainF.document.getElementById("sub"+i);if(D){D.style.backgroundColor="#F4F4F4"; D.style.color="#006600";}}
	
	// Sub - Link markieren	
	if(Y){var S=parent.mainF.document.getElementById("sub"+Y);S.style.backgroundColor="#99CC99"; S.style.color="#FFFFFF";}
	
	// MENÜ (Haupt-Navigation) abschalten
	//var A=parent.navF.document.getElementsByTagName("a");for(var i=1;i<A.length+1;i++){var B=parent.navF.document.getElementById("m"+i);B.style.backgroundColor=""; B.style.color="#006600";} 
	
	// Menü - Link markieren	
	//if(X){var M=parent.navF.document.getElementById("m"+X);M.style.backgroundColor="#99CC99"; M.style.color="#FFFFFF";}

}