/***********************************************
* Pop-it menu- © Dynamic Drive (www.dynamicdrive.com)
* This notice MUST stay intact for legal use
* Visit http://www.dynamicdrive.com/ for full source code
***********************************************/
/////////////////////////////////////////////////////////
//
// Begin PopUps
//
function toggleLayer( whichLayer, whichParent )
{
  var elem, vis, paren;
  if( document.getElementById ) // this is the way the standards work
    elem = document.getElementById( whichLayer );
  else if( document.all ) // this is the way old msie versions work
      elem = document.all[whichLayer];
  else if( document.layers ) // this is the way nn4 works
    elem = document.layers[whichLayer];
  vis = elem.style;
  // if the style.display value is blank we try to figure it out here
  if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)
    vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';
  vis.display = (vis.display==''||vis.display=='block')?'none':'block';
  
  // do background and border changes
    if( document.getElementById ) // this is the way the standards work
    elemd = document.getElementById( whichParent );
  else if( document.all ) // this is the way old msie versions work
      elemd = document.all[whichParent];
  else if( document.layers ) // this is the way nn4 works
    elemd = document.layers[whichParent];
  paren=elemd;

paren.className=paren.className=='active'?'normal':'active';

}

//
//  End PopUps
//
/////////////////////////////////////////////////////////