// JavaScript Document

navHover = function() {
  var lis = document.getElementById("navmenu").getElementsByTagName("LI");
  for (var i=0; i<lis.length; i++) {
    lis[i].onmouseover=function() {
      this.className+=" iehover";
    }
    lis[i].onmouseout=function() {
      this.className=this.className.replace(new RegExp(" iehover\\b"), "");
    }
  }
document.getElementById("middle_right").style.height=document.getElementById("middle_left").scrollHeight-108+"px";
}

if (window.attachEvent) window.attachEvent("onload", navHover);