$(document).ready(function() {
  // Add submenu
  if(document.location.href.search('theme_camp') != -1) {
    $('#menu a[href$=theme_camp.php]').addClass('selected');
    $('#content h2').after('<ul id="submenu"></ul>');

    $('#submenu').empty();
    var items = [
      ['Our Theme camp', 'theme_camp.php'],
      ['Camp Layout', 'theme_camp_layout.php'],
      ['Camp Schedule', 'theme_camp_schedule.php'],
      ['Participation & Fees', 'theme_camp_participation_and_fees.php'],
      ['"No Issues" Policy', 'theme_camp_no_issues.php'],
      ['Leave no trace', 'theme_camp_leave_no_trace.php'],
    ];
      
    $.each(items, function(i, item) {
        var li = $('<li><a href=""></a></li>');
        li.find('a').text(item[0]).attr('href', item[1]);
        $('#submenu').append(li);
    });
  }

  // Select link for current page
  var doc_name = document.location.href.split('/').slice(-1);

  if(doc_name != '')
    $('a[href$='+doc_name+']').addClass('selected');

  // Google Analytics
  $.gaTracker('UA-2141453-1', { extensions: ['mp3'] });

  // Galeria
  $('ul.photos').galleria( { insert: '#photo_container' } );
});