$(document).ready(function() {
 var thisPage = location.pathname;
  re = new RegExp('.*(/STAGING|/WORKAREA/[^/]+)');
  thisPage = thisPage.replace(re, '');
  re = new RegExp('/(index.html?)?$');
  thisPage = thisPage.replace(re, '');
  
  thisIndex = thisPage + '/index.htm';

  if (thisPage) {
    $('a[@href=' + thisIndex + ']')
      .add('a[@href=' + thisPage + '/]')
      .add('a[@href=' + thisPage + ']')
      .addClass('active')
      .parents('li')
      .addClass('expanded'); 
  };      

  if ($('#secondary-nav li.expanded').length > 0) {
    $('#breadcrumb-trail').prependTo('#footer');
  
    $('#secondary-nav li.expanded').not(':last').find('>a').each(function(index) {
      var crumb = $(this).clone();
      $('#breadcrumb-trail').append(crumb).append(' > ');
    });
    var thisTitle = $('#primary-nav a.active, #secondary-nav a.active').eq(0).text();
    $('#breadcrumb-trail').append('<span class="active">' + thisTitle + '</span>');
  }

});