// preload and rolover
// ex: 
// init ex:
function preload(object, src){
if (window.document.images){
eval(object + "= new Image()");
eval(object + ".src = src");
}
}
function rollover() {
if (document.getElementById){
var imgSrc; // przechowuje oryginalna sciezke do obrazka
imgObjArr = new Array(); // tablica obrazkow, uzywana do preloading'u
var imgArr = document.getElementsByTagName("img"); //tablic wszystkich obiektow ![]()
for (var i = 0; i < imgArr.length; i++) {
if (imgArr[i].getAttribute("srcOver")) {
preload("imgObjArr[" + i + "]",
imgArr[i].getAttribute("srcOver"))
imgArr[i].onmouseover = function() {
imgSrc = this.src;
this.src = this.getAttribute("srcOver"); // hmm?
}
imgArr[i].onmouseout = function() {
this.src = imgSrc;
}
}
}
}
}
if(document.documentElement.attachEvent) {
window.attachEvent('onload', rollover);
} else {
window.addEventListener('load', rollover, false);
};