Fintan · October 2, 2012 11:59
diff --git a/prev_and_next b/prev_and_next


 var slideCount:Int;
 var currentSlide:Int;

 function getNextIndex():Int
 {
 	return currentSlide < slideCount ? ++currentSlide : slideCount;
 }
 	
 function getPreviousIndex():Int
 {
 	return currentSlide > 1 ? --currentSlide : 1;
 }


	var slideCount:Int;
	var currentSlide:Int;

	function getNextIndex():Int
	{
	return currentSlide < slideCount ? ++currentSlide : slideCount;
	}

	function getPreviousIndex():Int
	{
	return currentSlide > 1 ? --currentSlide : 1;
	}