/*
Author:Rob Verhoef, 1-2001
<script language="JavaScript" src="rom.js"></script>
example wisselplaat:
wisselplaat('imagename','images/file.gif')
example preloadert():
onLoad = preloadert('file1.gif','file2.jpg');
*/

function wisselplaat(objStrNS,theValue)  {
	if (!(navigator.appName.substring(0,9)=="Microsoft"&&navigator.appVersion<"4")){
		eval('document.'+objStrNS+'.src'+'="images/'+theValue+'"');
	}
}

function preloadert(){
	if(document.images){
		for (var i=0; i<preloadert.arguments.length; i++){
			var myImage = new Array();
			myImage[i] = new Image;
			myImage[i].src = 'images/'+preloadert.arguments[i];
		}
	}
}