// interior template scroll buttons

<!--
	var height = 0;
	var amount = 20;
	
	function moveUp()
	{
  	  divObject = document.getElementById("content_scroller");
	  if(height < divObject.offsetHeight && height < 0)
	  {
	  	height = height+amount;
	  	divObject.style.top = height + 'px'; 
	  }
	}
	
	function moveDown()
	{
   	  divObject = document.getElementById("content_scroller");
	  offset = document.getElementById("content_outside").offsetHeight;
	  if(height-(offset-amount) > -divObject.offsetHeight)
	  {
	  	height = height-amount;
	  	divObject.style.top = height + 'px'; 
	  }
	}	
	
	function hideScroll() {
		// hide scroll buttons if less content in area
		
	}
	
-->