/*
This is the preloader for hovering images
It's cheesy, but it works (based on Pshop-generated code)
*/
function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		home_over = newImage("/images/home-over.gif");
		faculty_over = newImage("/images/faculty-over.gif");
		students_over = newImage("/images/students-over.gif");
		links_over = newImage("/images/links-over.gif");
		contact_over = newImage("/images/contact-over.gif");
		login_over = newImage("/images/login-over.gif");
		preloadFlag = true;
	}
}