anchor.diff:                          url: $('#editor').data('intervention-save-url')});
                   }, timeUntilBreak);
   
  +
                   setTimeout(function() {
  -                    $('#search-intervention-modal').modal('show');
  -                    $.ajax({
  -                        data: {
  -                            intervention_type: 'QuestionIntervention'
  -                        },
  -                        dataType: 'json',
  -                        type: 'POST',
  -                        url: $('#editor').data('intervention-save-url')});
  +                    var button = $('#requestComments');
  +                    if (!button.prop('disabled')){
  +                        $('#rfc_intervention_text').show();
  +                        $('#comment-modal').modal('show');
  +                        $.ajax({
  +                            data: {
  +                                intervention_type: 'QuestionIntervention'
  +                            },
  +                            dataType: 'json',
  +                            type: 'POST',
  +                            url: $('#editor').data('intervention-save-url')});
  +                    };
                   }, timeUntilAskQuestion);
               }
           });
  
positive.code:     initializeSearchButton: function(){
          $('#btn-search-col').button().click(function(){
              var search = $('#search-col').val();
              window.open(`https://open.hpi.de/courses/javaeinstieg2017/pinboard?query=${search}`, '_blank');
          })
  
          $('#btn-search-modal').button().click(function(){
              var search = $('#search-modal').val();
              window.open(`https://open.hpi.de/courses/javaeinstieg2017/pinboard?query=${search}`, '_blank');
          })
  
  
negative.code:     var button = $('#requestComments');
      button.prop('disabled', true);
      button.on('click', function () {
        if ($('#editor').data('show-interventions') == true){
          $('#rfc_intervention_text').hide()
        }
        $('#comment-modal').modal('show');
      });
  
  