/***********************************************
*this JavaScript is for preload images.
************************************************/

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) {
		mutual_funds_over = newImage("images/mutual-funds-over.gif");
		separately_managed_over = newImage("images/separately-managed-over.gif");
		alternative_investments_over = newImage("images/alternative-investments-ove.gif");
		reflow_over = newImage("images/reflow-over.gif");
		about_over = newImage("images/about-us-over.gif");
		jobs_over = newImage("images/jobs-over.gif");
		preloadFlag = true;
	}
}