var ns6=document.getElementById&&!document.all?1:0
var head="display:''"
var folder=''

function expandit(_objID){
	var thisObjectTag = document.getElementById( _objID );
	
	if (thisObjectTag.style.display=="none")
		thisObjectTag.style.display=""
	else
		thisObjectTag.style.display="none"
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
      handle = window.open(theURL,winName,features);
      handle.focus();
}

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; onresize=MM_reloadPage; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}
MM_reloadPage(true);

// called when OWS screen AVAIL_SEARCH is loaded in iframe
function rfLoaded() {
  document.getElementById("rfl").style.display = "none";
}

// called when rfp page is loaded in iframe
function rfpLoaded() {
  document.getElementById("rfpl").style.display = "none";
}