function toggleQuestion(tName, qName, aName)
{

    var title = document.getElementById(tName);
    if (title == null) return;
    var ans = document.getElementById(aName);
    if (ans == null) return;
    var que = document.getElementById(qName);
    if (ans.style.display == '')
       {
         if (que != null) que.style.display = 'none';
              ans.style.display = 'none';
              //var sa = document.getElementById("chkViewAll");
              //sa.checked = false;
    }
    else
    {
         if (que != null) que.style.display = '';
             ans.style.display = '';
    }
}

                
function collapseQuestion(tName, qName, aName)
{
  var title = document.getElementById(tName);
  if (title == null) return;
  var ans = document.getElementById(aName);
  if (ans == null) return;
  var que = document.getElementById(qName);
  if (que != null) que.style.display = 'none';
     ans.style.display = 'none';
}
	
	
function swapImage(theImage){
	var imgsrc = document.getElementById(theImage).src;		
	if (imgsrc == null) return;				
		if(imgsrc.indexOf("plus") != -1){
			document.getElementById(theImage).src = "/Images/minus.gif";
		}
	else{
		document.getElementById(theImage).src = "/Images/plus.gif";
	}
}