var base= "images/m-"
	var nrm = new Array();
	var omo = new Array();
	var stuff = new Array('home','sprachen','info','reisehits','kontakt','dummy');
	var loaded = (!(navigator.userAgent.indexOf('Netscape6')+1));
	var ocl = new Array();
	var select = -1;
	var name2 = "";
	var temp = 0;
	
	// Pre-load part.
	if (document.images)
	{ for (i=0;i<stuff.length;i++)
	        {nrm[i] = new Image;
	         nrm[i].src = base + stuff[i] + ".gif"
	         omo[i] = new Image;
	         omo[i].src = base + stuff[i] + "-a.gif";
			 ocl[i] = new Image;
			 ocl[i].src = base + stuff[i] + "-a.gif"; }
	}
	
	// The functions: first mouseover, then mouseout
	function over(no)
	{ if (document.images && select != no && loaded)
	        { document.images[stuff[no]].src = omo[no].src }
	}
	
	function out(no)
	{ if (document.images && select != no && loaded)
	        { document.images[stuff[no]].src = nrm[no].src }
	}
	
	function clic(no)
	{ if (document.images && loaded)
		{ 	document.images[stuff[no]].src = ocl[no].src
			temp = select;
			select = no;
			if (temp != -1) {out(temp)} }
	}
	
	
	function hideall() {
	
	
	if (document.all){
	
		document.all.link1.className='umenu';
		document.all.link10.className='umenu';
		document.all.link11.className='umenu';
		document.all.link12.className='umenu';
		document.all.link13.className='umenu';
		document.all.link14.className='umenu';
		document.all.link20.className='umenu';
		document.all.link21.className='umenu';
		document.all.link22.className='umenu';
		document.all.link23.className='umenu';
		document.all.link30.className='umenu';
		document.all.link31.className='umenu';
		document.all.link40.className='umenu';
		document.all.link41.className='umenu';
		document.all.link42.className='umenu';
		document.all.link43.className='umenu';
		document.all.link44.className='umenu';
		}
	
	if (!document.all && document.getElementById){
		document.getElementById('link1').className='umenu';
		document.getElementById('link10').className='umenu';
		document.getElementById('link11').className='umenu';
		document.getElementById('link12').className='umenu';
		document.getElementById('link13').className='umenu';
		document.getElementById('link14').className='umenu';
		document.getElementById('link20').className='umenu';
		document.getElementById('link21').className='umenu';
		document.getElementById('link22').className='umenu';
		document.getElementById('link23').className='umenu';
		document.getElementById('link30').className='umenu';
		document.getElementById('link31').className='umenu';
		document.getElementById('link40').className='umenu';
		document.getElementById('link41').className='umenu';
		document.getElementById('link42').className='umenu';
		document.getElementById('link43').className='umenu';
		document.getElementById('link44').className='umenu';
		}
	
	}
	
	
	function change(nav,subnav) {
	
	clic(nav);
	hideall();

	if(document.all){
			document.all["link"+subnav].className='selected';
	}
		
	if (!document.all && document.getElementById){
			document.getElementById('link'+subnav).className='selected';
		}
	
	}