text: 
  $(function() {
  
    // Dropzone class:
    // $("#sliderBackgroundImageId").dropzone({ 
    //     url: "/file/post" 
    // });
  
    //my-background-slider-main-image
    Dropzone.options.myBackgroundSliderMainImage = {
      paramName: "slidermainimage", 
      addRemoveLinks: true,
      maxFiles: 1,
      init: function () {
        this.on("maxfilesexceeded", function (file) {
          this.removeAllFiles();
          this.addFile(file);
        });
      }
    };
  });
  
  
  
  /********************************************
  *               Multiple Files              *
  ********************************************/
  Dropzone.options.dpzMultipleFiles = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 0.5, // MB
    clickable: true
  }
  
  
  /********************************************************
  *               Use Button To Select Files              *
  ********************************************************/
  // new Dropzone(document.body, { // Make the whole body a dropzone
  //   url: "#", // Set the url
  //   //previewsContainer: "#dpz-btn-select-files", // Define the container to display the previews
  //   clickable: "#select-files" // Define the element that should be used as click trigger to select files.
  // });
  
  
  /****************************************************************
  *               Limit File Size and No. Of Files                *
  ****************************************************************/
  Dropzone.options.dpzFileLimits = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 0.5, // MB
    maxFiles: 5,
    maxThumbnailFilesize: 1, // MB
  }
  
  
  /********************************************
  *               Accepted Files              *
  ********************************************/
  Dropzone.options.dpAcceptFiles = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 1, // MB
    acceptedFiles: 'image/*'
  }
  
  
  /************************************************
  *               Remove Thumbnail                *
  ************************************************/
  Dropzone.options.dpzRemoveThumb = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 1, // MB
    addRemoveLinks: true,
    dictRemoveFile: " Trash"
  }
  
  /*****************************************************
  *               Remove All Thumbnails                *
  *****************************************************/
  Dropzone.options.dpzRemoveAllThumb = {
    paramName: "file", // The name that will be used to transfer the file
    maxFilesize: 1, // MB
    init: function () {
  
      // Using a closure.
      var _this = this;
  
      // Setup the observer for the button.
      $("#clear-dropzone").on("click", function () {
        // Using "_this" here, because "this" doesn't point to the dropzone anymore
        _this.removeAllFiles();
        // If you want to cancel uploads as well, you
        // could also call _this.removeAllFiles(true);
      });
    }
  }
  