
  $(document).ready(function() {
    

    /* initialize the external events
    -----------------------------------------------------------------*/
    $('#external-events .fc-event').each(function() {

      // store data so the calendar knows to render an event upon drop
      $(this).data('event', {
        title: $.trim($(this).text()), // use the element's text as the event title
        stick: true, // maintain when user navigates (see docs on the renderEvent method)
        color: '#00bcd4'
      });

      // make the event draggable using jQuery UI
      $(this).draggable({
        zIndex: 999,
        revert: true,      // will cause the event to go back to its
        revertDuration: 0  //  original position after the drag
      });

    });
    
  });