xiao-slide-toggles

function showContent(whichContent) {
			
			/* Turn off all divs */
			$('#content-Problem1').css('display','none');
			$('#content-Problem2').css('display','none');
			$('#content-Problem3').css('display','none');
			$('#content-Problem4').css('display','none');
			$('#content-Problem5').css('display','none');
			
			/* Turn on just the one we want */
			$('#content-' + whichContent).css('display','block');
		
		}
		
		function expand(whichContent) {
		
			$('#answer-' + whichContent).slideToggle('slow');
		
		}
		
		function reply(whichReply) {
		
			$('.reply-' + whichReply).slideToggle('slow');
		
		}
		
		function expand_all() {	
		
			$('.answers').slideToggle('slow');
		
		}