title: Javascript pass onclick on child to parent
body: <p>I have div (.upload-drop-zone, yellow zone at screenshot) with another div (.dropzone-width, blue zone) inside. </p>
  
  <pre><code>&lt;div class="upload-drop-zone dz-clickable" id="drop-zone-600"&gt;               
      &lt;div class="dropzone-width"&gt;600 PX&lt;/div&gt;
  &lt;/div&gt;
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/ask7e.png" alt="uploader"></p>
  
  <p>There is a javascript onclick event attached to .upload-drop-zone (when I click on it, it shows file chooser dialog). Event attached by third-party plugin, so I have no access to function which be called.</p>
  
  <p>The problem is that if I make click on .dropzone-width, click event did not pass to .upload-drop-zone so nothing happens instead of showing file chooser dialog. What can I do to fix it? </p>
  
  <p>P.S.: Sorry for bad english.</p>