title: showModalDialog() not working as expected in IE11 browser
body: <p>I am trying to create a POP UP of variable size using window.showModalDailog() method. But it always open to default small  size window.</p>
  
  <pre><code>&lt;html&gt;
  &lt;body&gt;
  &lt;a href="#" onclick="javascript:void window.showModalDialog('http://www.google.com','width=950,height=950,toolbar=0,menubar=0,location=0,status=1,scrollbars=0,resizable=0,left=0,top=0');return false;"&gt;Pop-up Window&lt;/a&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p><strong>ISSUE:</strong> above code doesn't get open window of size (950*950), inspite everytime it open a default small size window in IE11.</p>