function createArray(n){
	this.length = n;
	for(var j=0; j < n; j++){ this[j] = new Image(); }
	return this;
}

var preloadflag = false;
var Imagelist = new createArray(45);

function preLoad(){
	Imagelist[0].src = "/siteimages/spacer.gif";
	Imagelist[1].src = "/siteimages/whatisawirewaresite.l.gif";
	Imagelist[21].src = "/siteimages/whatisawirewaresite.h.gif";
			
	Imagelist[2].src = "/siteimages/thesitemanager.l.gif";
	Imagelist[22].src = "/siteimages/thesitemanager.h.gif";
			
	Imagelist[3].src = "/siteimages/websitedesign.l.gif";
	Imagelist[23].src = "/siteimages/websitedesign.h.gif";
			
	Imagelist[4].src = "/siteimages/hostingandemail.l.gif";
	Imagelist[24].src = "/siteimages/hostingandemail.h.gif";
			
	Imagelist[5].src = "/siteimages/contact.l.gif";
	Imagelist[25].src = "/siteimages/contact.h.gif";
					
	Imagelist[6].src = "/siteimages/sitemap.l.gif"; 
	Imagelist[26].src = "/siteimages/sitemap.h.gif";
	
	preloadflag = true;
}
	
function rollem(r,i){
	if(preloadflag){ document[r].src = Imagelist[i].src; }
}