function workcarousel_initCallback(carousel) {
  jQuery('#work-navigation li').bind('click', function() {
    carousel.scroll(jQuery.jcarousel.intval(jQuery(this).text()));
    return false;
  });
};

jQuery(document).ready(function() {
  jQuery("#work_panels").jcarousel({
    scroll: 1,
    initCallback: workcarousel_initCallback,
    buttonNextHTML: null,
    buttonPrevHTML: null 
  });
});