$(document).ready(function () {

  $("#banner_image").cycle({
    fx: 'fade', // choose your transition type, ex: fade, scrollUp, shuffle, etc...
    timeout: 5000
  });
  
  $("#top_navigation ul li").css("width", $(this).parent().width()+"px");


  $("#top_navigation>li").hover(
      function () {
          $(this).children("ul:eq(0)").show();
      },
      function () {
          $(this).children("ul:eq(0)").hide();
      });
});