function displayMenuImage(name, div, img, parent, left) {
/*    pic = 'images/' + name + '-icon.jpg'; */
	pic = name;
    imgelement = document.getElementById(img);
    imgelement.src = pic;
    imgelement.style.position = 'absolute';
	imgelement.style.border = '2px solid #EEEEEE';
    imgelement.style.zIndex + '101';
    container = document.getElementById(div);
    container.style.display = 'block';
    if (parent) {
       shift = left ? 77 : 143;
       xpos = parent.parentNode.parentNode.offsetLeft + shift;
       container.style.marginLeft = xpos + 'px';
    }
}

function hideMenuImage(div) {
    document.getElementById(div).style.display = 'none';
}