// code modified from http://malsup.com/jquery/cycle/lite/

	$(function() { 
			$('.carousel').cycle({ 
			   fx:     'fade', 
			   speed:  '20', 
			   timeout: 0,
				nowrap:  1,
			   next:   '.next', 
			   prev:   '.prev' 
		   });


		});

    $(document).keydown(function (k) {
	// NEXT BINDINGS: right arrow key is 39, j key is 74 
	
		if (k.keyCode == 39 || k.charCode == 39 || 
			 k.keyCode == 74  || k.charCode == 74) { 
			$(".next").click();
					return false;
	}

	// PREV BINDINGS: left arrow key is 37, k key is 75
			
		if (k.keyCode == 37 || k.charCode == 37 || 
			 k.keyCode == 75  || k.charCode == 75) { 
			$(".prev").click();
					return false;
	}
		
		});