// JScript File
function newImage(arg) {
    if (document.images) {
	    rslt = new Image();
	    rslt.src = arg;
	    return rslt;
    }
}

function changeImage(imgTag, imgSrc) {
    document[imgTag].src = imgSrc;
}

var preloadFlag = false;
function preloadImages() {
    if (document.images) {    
	    img1 = newImage("/ctso/images/menu/corum-o.jpg");
	    img2 = newImage("/ctso/images/menu/ctso-o.jpg");
	    img3 = newImage("/ctso/images/menu/hizmetler-o.jpg");
	    img4 = newImage("/ctso/images/menu/uyeler-o.jpg");
	    img5 = newImage("/ctso/images/menu/pazaryeri-o.jpg");
	    img6 = newImage("/ctso/images/menu/isilanlari-o.jpg");
	    img7 = newImage("/ctso/images/menu/fuarlar-o.jpg");
	    img8 = newImage("/ctso/images/menu/forum-o.jpg");
	    img9 = newImage("/ctso/images/menu/kutuphane-o.jpg");
	    img10 = newImage("/ctso/images/menu/yatirimci-o.jpg");
	    preloadFlag = true;
    }
}