function addfav()
   {
   	if (window.sidebar) { // Mozilla Firefox Bookmark
   		window.sidebar.addPanel("Red OTRI Andalucía", document.URL,"");
   	} else if( window.external ) { // IE Favorite
   		window.external.AddFavorite( document.URL, "Red OTRI Andalucía"); }
   	else if(window.opera && window.print) { // Opera Hotlist
   		return true; }
}

function clickclear(thisfield, defaulttext) {
if (thisfield.value == defaulttext) {
  thisfield.value = "";
}
}

function clickrecall(thisfield, defaulttext) {
  if (thisfield.value == "") {
    thisfield.value = defaulttext;
  }
}

function resetForm(form_id) {
   form = document.getElementById(form_id)
   form.reset();
   form.elements["keyword"].value = '';  
   document.getElementsByName('area')[0].selectedIndex = 0;  
   document.getElementsByName('sector')[0].selectedIndex  = 0; 
}

function resetFormCatalog(form_id) {
  form = document.getElementById(form_id)
  form.reset();
  form.elements["keyword"].value = '';
  document.getElementsByName('universidad')[0].selectedindex = 0;
}