function all_menu_bullet_off(current_menu) {
  var all_a_tags = document.getElementsByTagName("a");
  for (var i = 0; i < all_a_tags.length; i++) {
    if (all_a_tags[i].className == "menu_link") {
      all_a_tags[i].style.textDecoration = "none";
      closestSibling(all_a_tags[i].parentNode.parentNode, -1).src = 'tpl/lookyourbest/images/bullet_off.jpg';
    }
  }
  
  if (typeof(current_menu) != "undefined") {
    var current_a_tag = document.getElementById(current_menu);
    current_a_tag.style.textDecoration = "underline";
    closestSibling(current_a_tag.parentNode.parentNode, -1).src = 'tpl/lookyourbest/images/bullet_on.jpg';
  }
}

function sub_nav_list() {
  var all_a_tags = document.getElementsByTagName("a");
  for (var i = 0; i < all_a_tags.length; i++) {
    if (all_a_tags[i].className == "menu_link") {
      all_a_tags[i].onmouseover = function() {
        all_menu_bullet_off();
        this.style.textDecoration = "underline";
        closestSibling(this.parentNode.parentNode, -1).src = 'tpl/lookyourbest/images/bullet_on.jpg';
      }
    }
  }
}

womAdd("sub_nav_list()");