function init(){	
	// rollovers initialiseren
	makeRollover();	
}

function makeRollover(){
	try{
		document.getElementById("arbeiders").onmouseout = function(){
																	this.src = this.getAttribute("srcnormal");
																	};
		document.getElementById("bedienden").onmouseout = function(){
																	this.src = this.getAttribute("srcnormal");
																	};
																	
		document.getElementById("arbeiders").onmouseover = function(){
						this.src = this.getAttribute("srcrollover");						
					};	
					
		document.getElementById("bedienden").onmouseover = function(){
						this.src = this.getAttribute("srcrollover");						
					};			
		
	}catch(e){}
}