title: How can i add domain url to the url of uploaded files when selected on ckfinder
body: <p>I'm setting up <code>ckfinder</code> on CKEditor 4. When I select an image with "browse server" button, the URL of image is: <code>/ckfinder/userfiles/images/image.png</code>.</p>
  
  <p>But it should be full URL like: <code>http://example.com/ckfinder/userfiles/images/image.png</code>.</p>
  
  <p><a href="https://i.stack.imgur.com/nza5y.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/nza5y.jpg" alt="enter image description here"></a></p>
  
  <p>My <code>ckeditor/config.js</code> file:</p>
  
  <pre><code>CKEDITOR.replace( 'content_en', {
      filebrowserBrowseUrl: 
      './assets/app/js/ckfinder/ckfinder.html',
  filebrowserImageBrowseUrl: 
      './assets/app/js/ckfinder/ckfinder.html?type=Images',
  filebrowserUploadUrl: 
      './assets/app/js/ckfinder/core/connector/php/connector.php?command=QuickUpload&amp;type=Files',
  filebrowserImageUploadUrl: 
      './assets/app/js/ckfinder/core/connector/php/connector.php?command=QuickUpload&amp;type=Images'
  });
  </code></pre>
  
  <p>My <code>config.php</code> file in <code>ckfinder</code>:</p>
  
  <pre><code>$config['backends'][] = array(
      'name'         =&gt; 'default',
      'adapter'      =&gt; 'local',
      'baseUrl'      =&gt; '/ckfinder/userfiles/',
  //  'root'         =&gt; '', // Can be used to explicitly set the  CKFinder user files directory.
      'chmodFiles'   =&gt; 0777,
      'chmodFolders' =&gt; 0755,
      'filesystemEncoding' =&gt; 'UTF-8',
  );
  </code></pre>