<html>
<body>
<form id="form1">
  <div id="contenteditable6" contenteditable="true">contenteditable6 from form4</div><br>
  <input type="text" id="input7" disabled value="input7 from form4 but skipped due to disabled element"><br>
  <input type="text" id="input8" readonly value="input8 from form4 but skipped due to readonly element"><br>
  <textarea id="textarea7" disabled readonly>textarea7 from form4 but skipped due to disabled and readonly element</textarea><br>
  <div id="contenteditable7" contenteditable="true">contenteditable7 from form4</div><br>
</form>
</body>
</html>