title: Dynamic content
body: <p>My index page has a two column layout. In the left I have several icons (links) and in the right the dynamic content. Every time I click in one icon of the left I would like to show related information in the right. </p>
  
  <p>I don't know if I should use Ajax or something related to CakePHP (I've read about <code>requestAction</code> but I think that's not the right way).</p>
  
  <p>Any suggestions?</p>