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) {
home_english_over = newImage("/img/home_english-over.gif");
home_about_over = newImage("/img/home_about-over.gif");
home_member_over = newImage("/img/home_member-over.gif");
home_expert_over = newImage("/img/home_expert-over.gif");
home_general_over = newImage("/img/home_general-over.gif");
home_link_over = newImage("/img/home_link-over.gif");
preloadFlag = true;
}
}