/*This page added by Sundar Shrestha
on 01/24/2007*/


// expand or collapse the list by setting the correct style
// on the parent list item.
function toggle( e )
{
ll=document.getElementById('navlist').getElementsByTagName('li');
for (i=0; i<ll.length; i++)
{
	ll[i].className = 'hide'; //ll link list
}

{	
  // apply style to hide or show list elements
  if( e.className == 'expand' )
    e.className = 'hide';
  else
    e.className = 'expand';
}
}

// prevent a click on a child list element from reaching the
// parent.  
function cancel( evt )
{
  // stop event from bubbling
  if( window.event )
    window.event.cancelBubble = true;  // ie
  else if (evt.stopPropagation) 
    evt.stopPropagation();  // firefox
}