function enableDropdownMenuForIE() {
    if (document.all) {
        uls = document.getElementsByTagName('UL');
        for(i = 0; i < uls.length; i++) {
            if (uls[i].className == 'dropdown') {
                var lis = uls[i].getElementsByTagName('li');
                for (j = 0; j < lis.length; j++) {
                    if(lis[j].lastChild.tagName == 'UL') {
                        lis[j].onmouseover = function() { this.lastChild.style.display = 'block'; }
                        lis[j].onmouseout = function() { this.lastChild.style.display = 'none'; }
                    }
                }
            }
        }
    }
}
function EnlargeShopImage(img, w, h) {
	SI = window.open("shop_image.php?img="+img, "Artikel", "width="+w+", height="+h+", top=50, left=50");
}