<!--
//image rollover script for all navigation
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) {
		service1_over = newImage("/images/service1_over.gif");
		service2_over = newImage("/images/service2_over.gif");
		service3_over = newImage("/images/service3_over.gif");
		service4_over = newImage("/images/service4_over.gif");
		service5_over = newImage("/images/service5_over.gif");
		service6_over = newImage("/images/service6_over.gif");
		preloadFlag = true;
	}
}
//end image rollover script
//-->