$(function() {
  
  // Navigationen
  $('form.nav-form').dropdownmenu();
  $('.accessibleNavigation').accessibleNavigation({topLevelClass:'subnav'});
  
  // externe Links
  $('#main p a[href^=http] img').parent('a').addClass('imageinside');
  $('#main p a[href^=http][class!=imageinside]').prepend('<img class="jsico" src=\"images/ico_ext.png\" alt=\"\" />');

  // Lightbox
  $('.gallery a').lightBox();
  $('a.popup').lightBox();

});