//SuckerTree Vertical Menu 1.1 (Nov 8th, 06)
//By Dynamic Drive: http://www.dynamicdrive.com/style/

var menuids=["drop_menu"];

function buildsubmenus(){
    for (var i=0; i<menuids.length; i++){
        var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
            for (var t=0; t<ultags.length; t++){
                ultags[t].parentNode.getElementsByTagName("a")[0].className="subfolderstyle"
                if (ultags[t].parentNode.parentNode.id==menuids[i]) {
                    ultags[t].style.left=ultags[t].parentNode.offsetWidth+"px";
                } else {
                    ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px";
                }
                ultags[t].parentNode.onmouseover=function(){
                    this.getElementsByTagName("ul")[0].style.display="block"
                }
                ultags[t].parentNode.onmouseout=function(){
                    this.getElementsByTagName("ul")[0].style.display="none"
                }
            }
        for (var t=ultags.length-1; t>-1; t--) {
            ultags[t].style.visibility="visible"
            ultags[t].style.display="none"
        }
    }
}

if (window.addEventListener) {
    window.addEventListener("load", buildsubmenus, false);
} else if (window.attachEvent) {
    window.attachEvent("onload", buildsubmenus);
}