/**
 * @author Timo Helken
 * @copyright 2011
 */

$(document).ready(function($) {
       $('#accordion p:not(#accordion p:first)').each(function(){ $(this).hide();});
       $('#accordion .head:first').addClass('selected');
       $('#accordion .head').click(function(){
          if ($(this).hasClass('selected')) {
               $(this).removeClass('selected');
               $(this).next().slideUp();
          } else {
               $('#accordion .head').removeClass('selected');
               $(this).addClass('selected');
               $('#accordion p').slideUp();
               $(this).next().slideDown();
          }
          return false;
       });
});