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() {
    var thisURL = "http://www.dlpromotionfreight.com"
	if (document.images) {
		dlpromotion6_template_06_over = newImage(thisURL+"/images/dlpromotion6-template-06-ov.jpg");
		dlpromotion6_template_08_over = newImage(thisURL+"/images/dlpromotion6-template-08-ov.jpg");
		dlpromotion6_template_09_over = newImage(thisURL+"/images/dlpromotion6-template-09-ov.jpg");
		dlpromotion6_template_10_over = newImage(thisURL+"/images/dlpromotion6-template-10-ov.jpg");
		dlpromotion6_template_11_over = newImage(thisURL+"/images/dlpromotion6-template-11-ov.jpg");
		dlpromotion6_template_12_over = newImage(thisURL+"/images/dlpromotion6-template-12-ov.jpg");
		dlpromotion6_template_13_over = newImage(thisURL+"/images/dlpromotion6-template-13-ov.jpg");
		dlpromotion6_template_14_over = newImage(thisURL+"/images/dlpromotion6-template-14-ov.jpg");
		preloadFlag = true;
	}
}