$(document).ready(function() {
  // TODO: These are site specific and should not be here:
  $('#navigation_bar .selected a').cornerz({radius: 6, corners: "tl tr", background: "#474747"});
  $('div.section, li.section, ul.secondary_nav, .image_with_caption').cornerz({radius: 6, background: "#E5D7A6"});

  //add first, last child support
  $('.insert_first_last :first-child').addClass('first-child');
  $('.insert_first_last :last-child').addClass('last-child');
  
  $('.iframe-link').click(function() {
     $('iframe#page-preview').attr('src', $(this).attr("href"));
     return false; 
  });
});