// JavaScript Document

<!--

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) {
		home_btn_over = newImage("imgs/home_btn-over.gif");
		about_btn_over = newImage("imgs/about_btn-over.gif");
		choose_btn_over = newImage("imgs/choose_btn-over.gif");
		core_btn_over = newImage("imgs/core_btn-over.gif");
		optional_btn_over = newImage("imgs/optional_btn-over.gif");
		ahca_btn_over = newImage("imgs/ahca_btn-over.gif");
		contact_btn_over = newImage("imgs/contact_btn-over.gif");
		preloadFlag = true;
	}
}

// -->