function ToggleClass(catname){
  document.getElementById('iconpic_' + catname).className="iconSet_over";
  document.getElementById('icontext_' + catname).className="iconSet_over";
}
function ToggleClassOff(catname){
  document.getElementById('iconpic_' + catname).className="iconSet";
  document.getElementById('icontext_' + catname).className="iconSet";
}