startList = function() { 
    // code for IE 
    if(!document.body.currentStyle) return; 
    var subs = document.getElementsByName('submenu'); 
    for(var i=0; i<subs.length; i++) { 
        var li = subs[i].parentNode; 
        if(li && li.lastChild.style) { 
            li.onmouseover = function() { 
                this.lastChild.style.visibility = 'visible'; 
            } 
            li.onmouseout = function() { 
                this.lastChild.style.visibility = 'hidden'; 
            } 
        } 
    } 
}