// JavaScript Document

  

  //Browsercheck
var dom = document.getElementById?1:0;
var ns4 = document.layers?1:0;


var actIllu = null;
var actMenu = null;
 function showMe(name) {
	if(dom){
		document.getElementById(name).style.display = 'block';
	} else if(ns4){
		document[name].visibility = 'show';
	}
}


function hideMe(name) {
	if(dom){
		document.getElementById(name).style.display = 'none';
	} else if(ns4){
		document[name].visibility = 'hide';
	}
}
  
  
  var actIllu = null;
var actMenu = null;
function wechsel(id,me) {
	if (actIllu) {
		hideMe(actIllu);
		document.getElementById(actMenu).style.color = "#000000";
		}
	showMe(id);
	document.getElementById(me).style.color = "#007999";
	actIllu = id;
	actMenu = me;
}