title: Find input field inside a div Tag using jQuery
body: <p>In my jQuery function I read the div tag into variable. There are many text fields inside that div tag. I want to get specific field by its name.</p>
  
  <p>Tag:</p>
  
  <pre><code>  var guest_html=$('#guests_feilds1').html();
  </code></pre>
  
  <p>Get field:</p>
  
  <pre><code>  guest_html.getElementById('fname');
  </code></pre>
  
  <p>But this will return error "has no method 'getElementById' ".</p>
  
  <p>I just want to get the "fname" field and change its name dynamically.How can i do that?</p>