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) {
		Online_Brochure_over = newImage("images/Online-Brochure-over.gif");
		DJ_Services_over = newImage("images/DJ-Services-over.gif");
		DJ_Profiles_over = newImage("images/DJ-Profiles-over.gif");
		Song_List_over = newImage("images/Song-List-over.gif");
		Planning_Sheet_over = newImage("images/Planning-Sheet-over.gif");
		Partners_over = newImage("images/Partners-over.gif");
		DJ_Application_over = newImage("images/DJ-Application-over.gif");
		Contact_Complete_Music_over = newImage("images/Contact-Complete-Music-over.gif");
		preloadFlag = true;
	}
}