// preload images:
if (document.images) {
button01_off = new Image(116,52); button01_off.src = "images/button01_off.jpg";
button01_on = new Image (116,52); button01_on.src = "images/button01_on.jpg";

button02_off = new Image(205,52); button02_off.src = "images/button02_off.jpg";
button02_on = new Image (205,52); button02_on.src = "images/button02_on.jpg";

button03_off = new Image(116,52); button03_off.src = "images/button03_off.jpg";
button03_on = new Image (116,52); button03_on.src = "images/button03_on.jpg";

button04_off = new Image(123,52); button04_off.src = "images/button04_off.jpg";
button04_on = new Image (123,52); button04_on.src = "images/button04_on.jpg";
}

function hiLite(imgName,imgObjName) {
if (document.images) {
  document.images[imgName].src = eval(imgObjName + ".src");
}}

//-->