// JavaScript Document
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 = true;

function preloadImages() {
	if (document.images) {
		login_over = newImage("/images/onlineshop_login_on.gif");
		register_over = newImage("/images/onlineshop_login_on.gif");
	}
}