// $Id: tableofcontents.js,v 1.1.2.1.2.3.2.4 2009/07/21 04:54:40 alexiswilke Exp $

if (Drupal.jsEnabled) {
  toc_collapse = 0;
  toc_scroll_back_to_top = 0;
  $(document).ready( function () {
    // setup table
    if (toc_collapse) {
      $('.toc-list').hide();
      label = Drupal.t('show');
    }
    else {
      label = Drupal.t('hide');
    }
    $('.toc-toggle-message').html(' [<a href="#" class="toc-toggle">' + label + '</a>]');

    // allow toggling
    $('a.toc-toggle').click(function() {
      $('.toc-list').slideToggle();
      var text = $('a.toc-toggle').text();
      if (text == Drupal.t('hide')) {
        $('a.toc-toggle').text(Drupal.t('show'));
      }
      else {
        $('a.toc-toggle').text(Drupal.t('hide'));
      }
      return false;
    });

    // if available, do localScroll
    if (toc_scroll_back_to_top && $.localScroll) {
      $('.toc-list, .toc-back-to-top').localScroll({ hash: true });
    }
  });
}