<!-- //

// Copyright 2002 by Nikolai Vogel, Munich
// DHTML written by Nikolai Vogel, Munich

// Layer verstecken
function unsicht(x){
		if (document.getElementById) {
			var obj = document.getElementById(x);
		}
		else if (document.all) {
			var obj = document.all[x];
		}
		else if (document.layers) {
			var obj = document.layers[x];
		}
		if (obj.style) {
			obj.style.visibility = "hidden";
		}
		else if (obj) {
			obj.visibility = "hidden";
		}
}

// Layer zeigen
function sicht(x){
		if (document.getElementById) {
			var obj = document.getElementById(x);
		}
		else if (document.all) {
			var obj = document.all[x];
		}
		else if (document.layers) {
			var obj = document.layers[x];
		}
		if (obj.style) {
			obj.style.visibility = "visible";
		}
		else if (obj) {
			obj.visibility = "visible";
		}
}

// Mehrere Layer zeigen und verstecken
function unsichtall(){
	for(var schicht = 0; schicht < arguments.length; schicht++){
		if (document.getElementById) {
			var obj = document.getElementById(arguments[schicht]);
		}
		else if (document.all) {
			var obj = document.all[arguments[schicht]];
		}
		else if (document.layers) {
			var obj = document.layers[arguments[schicht]];
		}
		if (obj.style) {
			obj.style.visibility = "hidden";
		}
		else if (obj) {
			obj.visibility = "hidden";
		}
	}
}

function sichtall(){
	for(var schicht = 0; schicht < arguments.length; schicht++){
		if (document.getElementById) {
			var obj = document.getElementById(arguments[schicht]);
		}
		else if (document.all) {
			var obj = document.all[arguments[schicht]];
		}
		else if (document.layers) {
			var obj = document.layers[arguments[schicht]];
		}
		if (obj.style) {
			obj.style.visibility = "visible";
		}
		else if (obj) {
			obj.visibility = "visible";
		}
	}
}

// Layer verschieben
function verschieben (verschiebenlayer, verschiebenleft, verschiebentop){

	if (document.getElementById) {
		element = document.getElementById(verschiebenlayer);
	}
	else if (document.all) {
		element = document.all[verschiebenlayer];
	}
	else if (document.layers) {
		element = document.layers[verschiebenlayer];
	}
	if(element.style){
		element.style.left = verschiebenleft;
		element.style.top = verschiebentop;
	}
	else if (element) {
		with(element.document){
			element.left = verschiebenleft;
			element.top = verschiebentop;
		}
	}
}


// -->