title: get innerhtml textarea
body: <p>on site <a href="http://iranfairco.com/example/innerhtml.aspx" rel="nofollow">sample question</a></p>
  
  <p>HTML</p>
  
  <pre><code>&lt;textarea id="txt"&gt;&lt;/textarea&gt;
  &lt;input type="button" value="click me" onclick="clk();" id="btn"/&gt;
  </code></pre>
  
  <p>this text area is a ckeditor
  SCRIPT</p>
  
  <pre><code> function clk()
     {
      alert($("#txt").html());
      alert($("#txt").val());
      alert($("#txt").text());
   //   alert($("#txt").innerhtml());
  
     }
     $(document).ready(function(){
                 editor = CKEDITOR.replace( 'txt',{language : 'en',on :{}} );
  
     });
  </code></pre>
  
  <p>this code alert ' ' how can get innerhtml <code>txt</code>??
   on site <a href="http://iranfairco.com/example/innerhtml.aspx" rel="nofollow">smaple question</a></p>
  
  <p><strong>Edit</strong></p>
  
  <p>when edit <code>txt</code> and click on <code>btn</code> then <code>val()</code> alert' '</p>