<!--
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) {
        devku_02_over = newImage("devku_02-over.gif");
        devku_03_over = newImage("devku_03-over.gif");
        devku_04_over = newImage("devku_04-over.gif");
        devku_05_over = newImage("devku_05-over.gif");
        devku_06_over = newImage("devku_06-over.gif");
        devku_07_over = newImage("devku_07-over.gif");
        preloadFlag = true;
    }
}
// -->