function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		Contracting_Services_over = newImage("images/Contracting-Services-over.gif");
		Custom_Lofts_over = newImage("images/Custom-Lofts-over.gif");
		Remodeling_over = newImage("images/Remodeling-over.gif");
		New_Construction_over = newImage("images/New-Construction-over.gif");
		Contact_Contractor_over = newImage("images/Contact-Contractor-over.gif");
		Home_Contractor_over = newImage("images/Home-Contractor-over.gif");
		Construction_Projects_over = newImage("images/Construction-Projects-over.gif");
		Client_Testimonials_over = newImage("images/Client-Testimonials-over.gif");
		About_Contractor_over = newImage("images/About-Contractor-over.gif");
		Kinder_Company_over = newImage("images/Kinder-Company-over.gif");
		Getting_Started_over = newImage("images/Getting-Started-over.gif");
		Construction_Budget_over = newImage("images/Construction-Budget-over.gif");
		Remodeling_Contract_over = newImage("images/Remodeling-Contract-over.gif");
		Custom_Landscape_over = newImage("images/Custom-Landscape-over.gif");
		Orange_County_over = newImage("images/Orange-County-over.gif");
		preloadFlag = true;
	}
}