title: how to call a Jquery function on viewmodel contet update update
body: <p>I have a JQueryFunction for URL shortening.<br>
  like  <code>$(".comment").shorten();</code> 
  which I usually call when the page is loaded.  </p>
  
  <p>I have a <code>DIV</code> tag and the content of which are getting populated through the Data-bind
  like </p>
  
  <pre><code>&lt;div style="float: left; margin: 5px 0px 0px 30px; width: 92%" class="comment"&gt;  
  
  &lt;span data-bind="text: Element.Abstract"  style="text-align: justify;"  /&gt; 
  </code></pre>
  
  <p>I need any idea for where to call the  <code>$(".comment").shorten();</code>  function so that after the content is bound the function can shorten the content.   </p>