// JavaScript Document
window.addEvent('domready', function() {
  // Toggle Articles
  var articles = new Fx.Slide('articles');
  $('toggle-articles').addEvent('click', function(e) {
    e = new Event(e);
      articles.toggle();
    if ($('toggle-articles').hasClass('hidden')){
      $('toggle-articles').removeClass('hidden').addClass('visible');
    }
    else {
      $('toggle-articles').removeClass('visible').addClass('hidden');
    }
    e.stop(); 
  });

});