function bildLaden() {
    if (document.images) {    

		aktuelleson = new Image();		aktuelleson.src = "images/navig/aktuelles-a.gif";
		aktuellesoff = new Image();		aktuellesoff.src = "images/navig/aktuelles-i.gif";
		
		teamon = new Image();		teamon.src = "images/navig/team-a.gif";
		teamoff = new Image();		teamoff.src = "images/navig/team-i.gif";
		
		partneron = new Image();		partneron.src = "images/navig/partner-a.gif";
		partneroff = new Image();		partneroff.src = "images/navig/partner-i.gif";
		
		serviceson = new Image();		serviceson.src = "images/navig/services-a.gif";
		servicesoff = new Image();		servicesoff.src = "images/navig/services-i.gif";
		
		impressumon = new Image();		impressumon.src = "images/navig/impressum_a.gif";
		impressumoff = new Image();		impressumoff.src = "images/navig/impressum_i.gif";
		
		kontakton = new Image();		kontakton.src = "images/navig/kontakt-a.gif";
		kontaktoff = new Image();		kontaktoff.src = "images/navig/kontakt-i.gif";
		
		homeon = new Image();		homeon.src = "images/navig/home-a.gif";
		homeoff = new Image();		homeoff.src = "images/navig/home-i.gif";
		}
}



function imgOn(imgName,welche) {
var welche = "inhalt"
	if (document.images) {      
    	if (browser == netscape) {    
        	document.layers[welche].document[imgName].src = eval(imgName + "on.src");
		}
        else if (browser == ie) {
        	document.all[welche].document[imgName].src = eval(imgName + "on.src");
		}
	}
}
        
function imgOff(imgName,welche) {
var welche = "inhalt"
	if (document.images) {      
		if (browser == netscape) {    
			document.layers[welche].document[imgName].src = eval(imgName + "off.src");
		}
		else if (browser == ie) {
			document.all[welche].document[imgName].src = eval(imgName + "off.src");
		}
	}
}