// Hauptmenü 

var nav11=new Image();
	nav11.src="mru.gif";
	
var nav12=new Image();
	nav12.src="mru2.gif";
	
	
	
var nav21=new Image();
	nav21.src="produkte.gif";
	
var nav22=new Image();
	nav22.src="produkte2.gif";
	
	
	
var nav31=new Image();
	nav31.src="service.gif";
	
var nav32=new Image();
	nav32.src="service2.gif";
	
	
	
var nav41=new Image();
	nav41.src="kontakt.gif";
	
var nav42=new Image();
	nav42.src="kontakt2.gif";
	
	
	
var nav51=new Image();
	nav51.src="downloads.gif";
	
var nav52=new Image();
	nav52.src="downloads2.gif";
	
	
	
var nav61=new Image();
	nav61.src="dilers.gif";
	
var nav62=new Image();
	nav62.src="dilers2.gif";
	




// Untermenü 'Produkte'

var nav201=new Image();
	nav201.src="mobile_rauchgasanalyse.gif";
	
var nav202=new Image();
	nav202.src="mobile_rauchgasanalyse2.gif";
	

	
var nav211=new Image();
	nav211.src="kontinuierliche_analysesysteme.gif";
	
var nav212=new Image();
	nav212.src="kontinuierliche_analysesysteme2.gif";
	
	
	
var nav221=new Image();
	nav221.src="sondes.gif";
	
var nav222=new Image();
	nav222.src="sondes2.gif";
	


var nav241=new Image();
	nav241.src="gaslecksuche.gif";
	
var nav242=new Image();
	nav242.src="gaslecksuche2.gif";
		

	
var nav251=new Image();
	nav251.src="software.gif";
	
var nav252=new Image();
	nav252.src="software2.gif";
	
// Sonstiges	
	
var nav801=new Image();
	nav801.src="seitenanfang.gif";
	
var nav802=new Image();
	nav802.src="seitenanfang2.gif";