function toggleDisplay(event)
{
	event = event || window.event; // event for FireFox, window.event for IE
	var srcElement = event.target || event.srcElement; // window.event for IE

	if(event.keyCode != 9) //ignore tab key (FireFox only)
	{
		var answerGroupId = srcElement.getAttribute("answerGroupId");
		var objDivElement = document.getElementById(answerGroupId);
		if(objDivElement != null)
		{
			if(objDivElement.style.display != "inline")
			{
				objDivElement.style.display="inline";
			}
			else
			{
				objDivElement.style.display="none";
			}
		}

	}
}