title: Expandable content in the drupal node page (Javascript functionality)?
body: <p>I need to display a trimmed version of the content on the node page and upon clicking on a link ("Read More"), the page should expand ? Is there any Drupal Module that implements this functionality ? <img src="https://i.stack.imgur.com/7rFNG.png" alt="Please see the attached Image"></p>
  
  <p>Thanks!</p>