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

var menuids=["menutree1, menutree2"] //Enter id(s) of Menutree UL menus, separated by commas

function buildsubmenus()
{
  for (var i=0; i<menuids.length; i++){
    var menutags=document.getElementById(menuids[i])
    if (menutags != null) {
      for (var tid=0; tid<menutags.length; tid++) {
        var ultags=menutags[tid].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]) //if this is a first level submenu
            ultags[t].style.left=-ultags[t].parentNode.offsetWidth+"px" //dynamically position first level submenus to be width of main menu item
          else //else if this is a sub level submenu (ul)
            ultags[t].style.left=-ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px" //position menu to the right of menu item that activated it
          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--){ //loop through all sub menus again, and use "display:none" to hide menus (to prevent possible page scrollbars
          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)