function ToggleAnswer(srcId)
{
	var labelObj = document.getElementById(srcId);
	labelObj.className = labelObj.className== "LabelPlus" ? "LabelMin" : "LabelPlus";

	var descriptionObj = document.getElementById(srcId+'_Answer');
	descriptionObj.style.display = descriptionObj.style.display == 'none' ? 'block' : 'none';	
}