title: Extract form variable in AJAX response using jquery
body: <p>All,</p>
  
  <p>I have a Jquery ajax request calling out a URL. The ajax response I receive is an HTML form with one hidden variable in it. As soon as my ajax request is successful, I would like to retrieve the value of the hidden variabl. How do I do that?</p>
  
  <pre><code>Example:
  
  html_response for the AJAX call is : 
  &lt;html&gt;&lt;head&gt;&lt;/head&gt;&lt;body&gt;&lt;form name="frmValues"&gt;&lt;input type="hidden" 
  name="priceValue" value="100"&gt;&lt;/form&gt;&lt;/body&gt;&lt;/html&gt;
  
  
  $.ajax({
          type: 'GET',
          url: "/abc/xyz/getName?id="+101,
          cache: false,
          dataType: "html",
          success: function(html_response)
          {
              //Extract form variable "priceValue" from html_response
              //Alert the variable data.                                 
          }
          });
  </code></pre>
  
  <p>Thanks</p>