$(document).ready(function() 
{
	$('#sub-menu li a').not(':last').append('   |');
	
	$('#references-carousel').css("display","block");

	$('#references-carousel').jcarousel(
    {
        scroll: 1,
        auto: 4,
        wrap: "none",
        initCallback: referencesInitCallback,
        buttonNextHTML: null,
        buttonPrevHTML: null,
        itemFallbackDimension: 48
    });
	
	function referencesInitCallback(carousel)
	{
		$('#references-carousel-prev').bind('click', function()
		{
			carousel.prev();
			return false;
		});
	
		$('#references-carousel-next').bind('click', function()
		{
			carousel.next();
			return false;
		});
	};



});