function showMenu(OnMenu) {  try{
      document.getElementById("MMhom").className = 'hom';
      document.getElementById("MMaae").className = 'aae'; 
      document.getElementById("MMpap").className = 'pap'; 
      document.getElementById("MMrfa").className = 'rfa'; 
      document.getElementById("MMtae").className = 'tae'; 
      document.getElementById("MMpub").className = 'pub'; 
      document.getElementById("MMjac").className = 'jac'; 
      document.getElementById("MMmem").className = 'mem'; 
      document.getElementById("subnavHome").style.display = 'none'; 
      document.getElementById("subnavAbout").style.display = 'none'; 
      document.getElementById("subnavProjects").style.display = 'none'; 
      document.getElementById("subnavResources").style.display = 'none'; 
      document.getElementById("subnavTraining").style.display = 'none'; 
      document.getElementById("subnavPublications").style.display = 'none'; 
      document.getElementById("subnavJobs").style.display = 'none'; 
      document.getElementById("subnavMembers").style.display = 'none'; 
      document.getElementById("subnavEngage").style.display = 'none'; 
      switch (OnMenu) {
         case "hom":
            document.getElementById("subnavHome").style.display = 'block'; 
            break;
         case "aae":
            document.getElementById("subnavAbout").style.display = 'block'; 
            break;
         case "pap":
            document.getElementById("subnavProjects").style.display = 'block'; 
            break;
         case "rfa":
            document.getElementById("subnavResources").style.display = 'block'; 
            break;
         case "tae":
            document.getElementById("subnavTraining").style.display = 'block'; 
            break;
         case "pub":
            document.getElementById("subnavPublications").style.display = 'block'; 
            break;
         case "jac":
            document.getElementById("subnavJobs").style.display = 'block'; 
            break;
         case "mem":
            document.getElementById("subnavMembers").style.display = 'block'; 
            break;
         case "aaa":
            document.getElementById("subnavEngage").style.display = 'block'; 
            break;
         default:
            document.getElementById("subnavHome").style.display = 'block'; 
      }	
	}catch(e){}  
  }
    function hoverLink(OnMenu) {  try{
      document.getElementById("MMhom").className = 'hom';
      document.getElementById("MMaae").className = 'aae'; 
      document.getElementById("MMpap").className = 'pap'; 
      document.getElementById("MMrfa").className = 'rfa'; 
      document.getElementById("MMtae").className = 'tae'; 
      document.getElementById("MMpub").className = 'pub'; 
      document.getElementById("MMjac").className = 'jac'; 
      document.getElementById("MMmem").className = 'mem'; 
      //document.getElementById("MMaaa").className = 'aaa'; 
      switch (OnMenu) {
         case "hom":
            document.getElementById("MMhom").className = 'Hhom';
            break;
         case "aae":
            document.getElementById("MMaae").className = 'Haae';
            break;
         case "pap":
            document.getElementById("MMpap").className = 'Hpap';
            break;
         case "rfa":
            document.getElementById("MMrfa").className = 'Hrfa';
            break;
         case "tae":
            document.getElementById("MMtae").className = 'Htae';
            break;
         case "pub":
            document.getElementById("MMpub").className = 'Hpub';
            break;
         case "jac":
            document.getElementById("MMjac").className = 'Hjac';
            break;
         case "mem":
            document.getElementById("MMmem").className = 'Hmem';
            break;
         case "aaa":
            //document.getElementById("MMhom").className = 'Hhom';
            break;
         default:
            document.getElementById("MMaae").className = 'Haae';
      }
	}catch(e){}  
  }
  
  
function getInternetExplorerVersion()
// Returns the version of Internet Explorer or a -1
// (indicating the use of another browser).
{
  var rv = -1; // Return value assumes failure.
  if (navigator.appName == 'Microsoft Internet Explorer')
  {
    var ua = navigator.userAgent;
    var re  = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
    if (re.exec(ua) != null)
      rv = parseFloat( RegExp.$1 );
  }
  return rv;
}
  
  
function myMouseOut2(event,moo) { 
    //event.stopPropagation() 
   // showMenu(moo);
   
   if (getInternetExplorerVersion()==-1) {
   
var moi = document.getElementById("om");     
var rel = event.relatedTarget;       
if (!rel) {
    showMenu(moo);
    return;
}
while (rel) {
  if (rel == moi) {return;}
  try {
  rel = rel.parentNode;
  }catch(e){
  showMenu(moo);
  return;
  }
}
   if (!rel) {
  showMenu(moo);
  //   alert('oops');
    return;
} 
if (rel != moi ) {
  //this.hidePopup();
  showMenu('hom');
}   
   
   
   
   } else {
   
       if (!event.fromElement.contains(event.toElement) && !document.getElementById('om').contains(event.toElement)) { 
        showMenu(moo); 
       } 
   
   }

}