if(document.images){	
	var ttoff = new Image();
	ttoff.src = "images/blank.gif";

	var thom = new Image();
	thom.src = "images/home.jpg";
	var tcontact = new Image();
	tcontact.src = "images/contact.jpg";
	var tnews = new Image();
	tnews.src = "images/news.jpg";
	var tprivacy = new Image();
	tprivacy.src = "images/privacy.jpg";
	var tsupport = new Image();
	tsupport.src = "images/support.jpg";
	var tservices = new Image();
	tservices.src = "images/services.jpg";
	var tterms = new Image();
	tterms.src = "images/terms.jpg";
	var twebdev = new Image();
	twebdev.src = "images/webdev.jpg";
	var thosting = new Image();
	thosting.src = "images/hosting.jpg";
	var tabout = new Image();
	tabout.src = "images/about.jpg";
	var thelp = new Image();
	thelp.src = "images/help.jpg";
	var tcustomer = new Image();
	tcustomer.src = "images/customer.jpg";
	var taccount = new Image();
	taccount.src = "images/account.jpg";
	var tclient = new Image();
	tclient.src = "images/client.jpg";
	}