var dhtmlgoodies_slideSpeed = 10;	// Higher value = faster
		var dhtmlgoodies_timer = 10;	// Lower value = faster

		var objectIdToSlideDown = false;
		var dhtmlgoodies_activeId = false;
		var dhtmlgoodies_slideInProgress = false;
		function showHideContent(e,inputId)
		{
			if(dhtmlgoodies_slideInProgress)return;
			dhtmlgoodies_slideInProgress = true;
			if(!inputId)inputId = this.id;
			inputId = inputId + '';
			var numericId = inputId.replace(/[^0-9]/g,'');
			var answerDiv = document.getElementById('dhtmlgoodies_a' + numericId);

			objectIdToSlideDown = false;
			
			if(!answerDiv.style.display || answerDiv.style.display=='none'){		
				if(dhtmlgoodies_activeId &&  dhtmlgoodies_activeId!=numericId){			
					objectIdToSlideDown = numericId;
					slideContent(dhtmlgoodies_activeId,(dhtmlgoodies_slideSpeed*-1));
				}else{
					
					answerDiv.style.display='block';
					answerDiv.style.visibility = 'visible';
					
					slideContent(numericId,dhtmlgoodies_slideSpeed);
				}
			}else{
				slideContent(numericId,(dhtmlgoodies_slideSpeed*-1));
				dhtmlgoodies_activeId = false;
			}	
		}

		function slideContent(inputId,direction)
		{
			
			var obj =document.getElementById('dhtmlgoodies_a' + inputId);
			var contentObj = document.getElementById('dhtmlgoodies_ac' + inputId);
			height = obj.clientHeight;
			if(height==0)height = obj.offsetHeight;
			height = height + direction;
			rerunFunction = true;
			if(height>contentObj.offsetHeight){
				height = contentObj.offsetHeight;
				rerunFunction = false;
			}
			if(height<=1){
				height = 1;
				rerunFunction = false;
			}

			obj.style.height = height + 'px';
			var topPos = height - contentObj.offsetHeight;
			if(topPos>0)topPos=0;
			contentObj.style.top = topPos + 'px';
			if(rerunFunction){
				setTimeout('slideContent(' + inputId + ',' + direction + ')',dhtmlgoodies_timer);
			}else{
				if(height<=1){
					obj.style.display='none'; 
					if(objectIdToSlideDown && objectIdToSlideDown!=inputId){
						document.getElementById('dhtmlgoodies_a' + objectIdToSlideDown).style.display='block';
						document.getElementById('dhtmlgoodies_a' + objectIdToSlideDown).style.visibility='visible';
						slideContent(objectIdToSlideDown,dhtmlgoodies_slideSpeed);				
					}else{
						dhtmlgoodies_slideInProgress = false;
					}
				}else{
					dhtmlgoodies_activeId = inputId;
					dhtmlgoodies_slideInProgress = false;
				}
			}
		}



		function initShowHideDivs()
		{
			var divs = document.getElementsByTagName('DIV');
			var divCounter = 1;
			for(var no=0;no<divs.length;no++){
				if(divs[no].className=='dhtmlgoodies_question'){
					divs[no].onclick = showHideContent;
					divs[no].id = 'dhtmlgoodies_q'+divCounter;
					var answer = divs[no].nextSibling;
					while(answer && answer.tagName!='DIV'){
						answer = answer.nextSibling;
					}
					answer.id = 'dhtmlgoodies_a'+divCounter;	
					contentDiv = answer.getElementsByTagName('DIV')[0];
					contentDiv.style.top = 0 - contentDiv.offsetHeight + 'px'; 	
					contentDiv.className='dhtmlgoodies_answer_content';
					contentDiv.id = 'dhtmlgoodies_ac' + divCounter;
					answer.style.display='none';
					answer.style.height='1px';
					divCounter++;
				}		
			}	
		}
		window.onload = initShowHideDivs;