text: var photo_counter = 0;
  Dropzone.options.realDropzone = {
  
      uploadMultiple: false,
      parallelUploads: 100,
      maxFilesize: 8,
      previewsContainer: '#dropzonePreview',
      previewTemplate: document.querySelector('#preview-template').innerHTML,
      addRemoveLinks: true,
      dictRemoveFile: 'Remove',
      dictFileTooBig: 'Image is bigger than 8MB',
  
      // The setting up of the dropzone
      init:function() {
  
          this.on("removedfile", function(file) {
  
              $.ajax({
                  type: 'POST',
                  url: 'upload/delete',
                  data: {id: file.name},
                  dataType: 'html',
                  success: function(data){
                      var rep = JSON.parse(data);
                      if(rep.code == 200)
                      {
                          photo_counter--;
                          $("#photoCounter").text( "(" + photo_counter + ")");
                      }
  
                  }
              });
  
          } );
      },
      error: function(file, response) {
          if($.type(response) === "string")
              var message = response; //dropzone sends it's own error messages in string
          else
              var message = response.message;
          file.previewElement.classList.add("dz-error");
          _ref = file.previewElement.querySelectorAll("[data-dz-errormessage]");
          _results = [];
          for (_i = 0, _len = _ref.length; _i < _len; _i++) {
              node = _ref[_i];
              _results.push(node.textContent = message);
          }
          return _results;
      },
      success: function(file,done) {
          photo_counter++;
          $("#photoCounter").text( "(" + photo_counter + ")");
      }
  }
  