var imgOver = new Array();
var imgOut = new Array();
// Pre-Loaded je zwei Bilder
function loadImage(imgName, imgOverSrc, imgOutSrc) {
imgOver[imgName] = new Image();
imgOver[imgName].src = imgOverSrc;
imgOut [imgName] = new Image();
imgOut [imgName].src = imgOutSrc;
}
// Mouse-Over
function showOver(imgName) {
if(isImageLoaded(imgName))
window.document[imgName].src=imgOver[imgName].src;
}
// Mouse-Out
function showOut(imgName) {
if(isImageLoaded(imgName))
window.document[imgName].src=imgOut[imgName].src;
}
// Test, ob Over- und Out-Bild schon geladen sind
function isImageLoaded(imgName) {
return(imgOver[imgName]);
}
/** Beispiel:
**/