var lastExpandedId;



function expandGroup(id, force){

	theAnswerTitle = document.getElementById("answer" + id + "_title");

	theAnswerBody = document.getElementById("answer" + id + "_body");

	theLinkDIV = document.getElementById("linkDIV" + id);

	if (theAnswerTitle == null){return;}

	if(force != null){

		theLinkDIV.expanded = !force;

	}

	if((!theLinkDIV.expanded) || (theLinkDIV.expanded == null)){

		theAnswerTitle.style.display = 'block';

		theLinkDIV.expanded = true;

		if (theAnswerBody != null){

			theAnswerBody.style.display = 'block';

		}

		if (theLinkDIV != null){

			theLinkDIV.style.color = '#6699FF';

			if (lastExpandedId > 0){

				if (lastExpandedId != id){

					oldID = lastExpandedId;

					lastExpandedId = -1;

					expandGroup(oldID, false);

				}

			}

			lastExpandedId = id;

		}

		/*if(force == null){

			var loc = new String(location);

			var length = loc.indexOf('.php') + 4;

			var newLocation = loc.substring(0, length) + "#answer" + id;

			//location = newLocation;

		}*/

	}else{

		theAnswerTitle.style.display = 'none';

		theLinkDIV.expanded = false;

		if (theAnswerBody != null){

			theAnswerBody.style.display = 'none';

		}

		if (theLinkDIV != null){

			theLinkDIV.style.color = '#888888';

		}

	}

	

}



function expandAllGroups(totalDivs){

	for(i=1; i<= totalDivs; i++){

		expandGroup(i, true);

	}

}

function closeAllGroups(totalDivs){

	for(i=1; i<= totalDivs; i++){

		expandGroup(i, false);

	}

}





function expandGroup2(id, force){

	theAnswer = document.getElementById("answer" + id);

	if(force != null){

		theAnswer.expanded = !force;

	}

	if (theAnswer == null){return;}

	if((!theAnswer.expanded) || (theAnswer.expanded == null)){

		theAnswer.style.display = 'block';

		theAnswer.expanded = true;

	}else{

		theAnswer.style.display = 'none';

		theAnswer.expanded = false;

	}

}



function closeAllGroupsWhyMT(){

	for(i=1; i<= 5; i++){

		expandGroup2(i, false);

	}

}