// JavaScript imagerollover start

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) {
		aboutus_over = newImage("http://www.usgymdc.com/images/aboutus-over.gif");
		services_over = newImage("http://www.usgymdc.com/images/services-over.gif");
		gymnews_over = newImage("http://www.usgymdc.com/images/gymnews-over.gif");
		directions_over = newImage("http://www.usgymdc.com/images/directions-over.gif");
		gymfest_over = newImage("http://www.usgymdc.com/images/gymfest-over.gif");
		pas_over = newImage("http://www.usgymdc.com/images/pas-over.gif");
		gnyinv_over = newImage("http://www.usgymdc.com/images/gnyinv-over.gif");
		gymnasts_over = newImage("http://www.usgymdc.com/images/gymnasts-over.gif");
		coolcamp_over = newImage("http://www.usgymdc.com/images/coolcamp-over.gif");
		instructors_over = newImage("http://www.usgymdc.com/images/instructors-over.gif");
		contactus_over = newImage("http://www.usgymdc.com/images/contactus-over.gif");
		requestinfo_over = newImage("http://www.usgymdc.com/images/requestinfo-over.gif");
		tops_over = newImage("http://www.usgymdc.com/images/tops-over.gif");	
		cresults_over = newImage("http://www.usgymdc.com/images/cresults-over.gif");
		preloadFlag = true;
	}
}
// JavaScript imagerollover start