function mouseOverTitle () {
  this.getElementsByTagName ('ul')[0].style.visibility='visible';
}

function mouseOutTitle () {
  this.getElementsByTagName ('ul')[0].style.visibility='hidden';
}

function mouseOutMenu () {
  this.style.visibility='hidden';
}

var brw=navigator.userAgent.toLowerCase();
if (brw.indexOf ('msie')!=-1 && brw.indexOf ('opera')==-1) {
  menulis=document.getElementsByTagName ('li');
  for (i=0;i<menulis.length;i++) {
    if (menulis[i].parentElement.className=='menu') {
      menulis[i].onmouseover=mouseOverTitle;
      menulis[i].onmouseout=mouseOutTitle;
      menuuls=menulis[i].getElementsByTagName ('ul');
      for (x=0;x<menuuls.length;x++) {
        if (menuuls[x].className!='menu') {
          menuuls[x].onmouseout=mouseOutMenu;
        }
		menuuls[x].outerHTML='<div>'+menuuls[x].outerHTML+'</div>';
      }
    }
  }
}