title: Bootstrap Image Uploader
body: <p>I have bootstrap image upload plugin. But in my services edit page, I can not show auto thumbnails of before uploaded images. When click upload button and select image, I only see thumbnail but I can not see thumbnail after uploaded. How can I show thumbnail in this image upload code?</p>
  
  <p>Upload Code:</p>
  
  <pre><code>&lt;div class="form-group row"&gt;
      &lt;label class="col-lg-2 col-form-label font-weight-semibold"&gt;Block button:&lt;/label&gt;
      &lt;div class="col-lg-10"&gt;
          &lt;input type="file" name="service_1" class="file-input" data-browse-class="btn btn-primary btn-block" data-show-remove="true" data-show-caption="true" data-show-upload="false" data-fouc&gt;
          &lt;span class="form-text text-muted"&gt;Display the widget as a single block button.&lt;/span&gt;
      &lt;/div&gt;
  </code></pre>
  
  <p></p>