/****************************************************
*	        DOM Image rollover:
*		by Chris Poole
*		http://chrispoole.com
*               Script featured on http://www.dynamicdrive.com
*		Keep this notice intact to use it :-)
****************************************************/
var arrImgB = new Array();
var arrImgA = new Array();

if (document.images) {
	var arr = new Array("home", "reken", "offerte");
	for (i = 0; i <= arr.length; i++) {
		arrImgB[i] = new Image();
		arrImgB[i].src = "gfx/bt_" + arr[i] + ".gif";
		arrImgA[i] = new Image();
		arrImgA[i].src = "gfx/bt_up_" + arr[i] + ".gif";
	}
}
function change2(e){
	var el=window.event? event.srcElement: e.target
	for (var i=0; i < arrImgB.length; i++) {
		if (el.tagName == "IMG" && el.src == arrImgB[i].src) {
			el.src = arrImgA[i].src;
		}else if(el.tagName == "IMG" && el.src == arrImgA[i].src) {
			el.src = arrImgB[i].src;
		}
	}
}