function showAnswer(qnum, qlink, qimage)
{
	var ans = document.getElementById(qnum)
	var queslink = document.getElementById(qlink)
	var quesimage = document.getElementById(qimage)
	//ans.className = ans.className.replace('displayNone', 'displayBlock');
	//var cssclass= ans.className;
	ans.className = ans.className.replace('displayNone', 'displayBlock');
	
	queslink.className = queslink.className.replace('inactive', 'active');
	quesimage.className = quesimage.className.replace('displayNone', 'displayBlock');
	
	return false;
}


function closeAnswer (qnum, qlink) {
	var ans = document.getElementById(qnum)
	var queslink = document.getElementById(qlink)

	ans.className = ans.className.replace('displayBlock','displayNone');
	queslink.className = queslink.className.replace('active','inactive');
	
	return false;

	
}




function hideAnswertwo(qnum) {
	var ans = document.getElementById(qnum);
//	var queslink = document.getElementById(qnum);
//	var quesimage = document.getElementById(qimage);
	
	ans.className = ans.className.replace('displayBlock','displayNone');
	
//	quesimage.className= quesimage.className.replace('displayNone', 'displayBlock');
	

	
//	ans.className = ans.className.replace('displayBlock', 'displayNone');
	return false;
}




/* -----------------------------------------------------------------
  function for Expand/Contract blocks
 ----------------------------------------------------------------- */

function display_flip(i,p)
{
	var root = document.getElementById(i)
   root.className = root.className.replace('displayBlock', 'displayNone');
   var el = document.getElementById(p);
   var c = el.className = (el.className=='displayNone') ? 'displayBlock' : 'displayNone'
   if (c=='displayNone') {
   //alert('test');
       root.src = root.src.replace('contract', 'expand')
       root.setAttribute('alt', 'Expand')
       root.setAttribute('title', 'Expand')
   } else {
       root.src = root.src.replace('expand', 'contract')
       root.setAttribute('alt', 'Contract')
       root.setAttribute('title', 'Contract')
   }
   return false;
}


/* FAQ 2 page */
function display_change(qimg, answer, qlink){

	var ques= document.getElementById(qimg)
	ques.className = ques.className.replace('displayBlock', 'displayNone');
	
	var ans= document.getElementById(answer)
	
	var queslink = document.getElementById(qlink)	
	
		
	var c= ans.className = (ans.className=='displayNone answer')? 'displayBlock answer' : 'displayNone answer';
	
	if (c=='displayNone answer') {
		ques.src= ques.src.replace('bg_linkon.gif' , 'bg_linkoff.gif')
		ques.setAttribute('alt', 'open')
		ques.setAttribute('title', 'open')
		queslink.className= queslink.className.replace('active', 'inactive')
	}
	else {
		ques.src = ques.src.replace('bg_linkoff.gif', 'bg_linkon.gif')
		ques.setAttribute('alt', 'close')
		ques.setAttribute('title', 'close')
		queslink.className= queslink.className.replace('inactive', 'active')
	}
	
	return false;
	
	
}