title: Image upload popup in ckeditor is not woking in Google chrome
body: <p>When I click browse server in ckeditor the image browser popup doesnt appear.I am facing problem only in Google Chrome.I am using 18.0.1025.152 m verion of Google Chrome
  <img src="https://i.stack.imgur.com/KucER.png" alt="enter image description here"></p>
  
  <p>I have made changes in ckeditor/plugins/popup/plugin.js</p>
  
  <pre><code>    try
      {
          // Chrome 18 is problematic, but it's not really needed here (#8855).
          var ua = navigator.userAgent.toLowerCase();
          if ( ua.indexOf('chrome/18' ) == -1 )
          {
              popupWindow.moveTo( left, top );
              popupWindow.resizeTo( width, height );
          }
          popupWindow.focus();
          popupWindow.location.href = url;
      }
      catch ( e )
      {
          popupWindow = window.open( url, null, options, true );
      }
  </code></pre>
  
  <p>I followed this link <a href="https://dev.ckeditor.com/changeset/7448" rel="nofollow noreferrer">enter link description here</a>
  But I am unable to resolve the issue.Can anyone help</p>