function highlight(){
if(typeof TOP_LOC == "undefined"){TOP_LOC = ""}
if(typeof SUB_LOC == "undefined"){SUB_LOC = ""}
if(typeof CHILD_LOC == "undefined"){CHILD_LOC = ""}

if(TOP_LOC !=""){
document.getElementById(TOP_LOC).className = "topNAV_over"
}
if(SUB_LOC !=""){
  document.getElementById(SUB_LOC).className = "TIERTWO_ON"
}
if(CHILD_LOC !=""){
  document.getElementById(CHILD_LOC).className = "TIERTWO_SUB_ON"
}
}

window.onload = highlight;

function hoverSTATE(obj){
if(obj.id == TOP_LOC){
  obj.className = "topNAV_over"
  return
}
  if(obj.className == "topNAV"){
    obj.className = "topNAV_over"
  }else{
    obj.className = "topNAV"
  }
}