<%
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		pre_over_loadingDock = newImage('images/over_loadingDock.gif');
		pre_over_doorSolution = newImage('images/over_doorSolution.gif');
		pre_over_warehouse = newImage('images/over_warehouse.gif');
		preloadFlag = true;
	}
}

function changeImages() {	changeImagesArray(changeImages.arguments);}

function changeImagesArray(array) {	if (preloadFlag == true) {		var d = document; var img;		for (i=0;i<array.length;i+=2) {			img = null; var n = array[i];			if (d.images) {				if (d.layers) {img = findElement(n,0);}				else {img = d.images[n];}			}			if (!img && d.getElementById) {img = d.getElementById(n);}			if (!img && d.getElementsByName) {				var elms = d.getElementsByName(n);				if (elms) {					for (j=0;j<elms.length;j++) {						if (elms[j].src) {img = elms[j]; break;}					}				}			}			if (img) {img.src = array[i+1];}		}	}}

%>