title: Add string before a keyword - javascript
body: <p>I have a forum and I would like to automatically parse some of the major links. For example, if a user makes a post like this:</p>
  
  <blockquote>
    <p>You should visit StackOverflow. I found it on Wikipedia.</p>
  </blockquote>
  
  <p>it would automatically parse it like this:</p>
  
  <blockquote>
    <p>You should visit &lt;a href="http://stackoverflow.com"&gt;StackOverflow&lt;/a&gt;. I found it on &lt;a href="http://en.wikipedia.org/wiki/"&gt;Wikipedia&lt;/a&gt;.</p>
  </blockquote>
  
  <p>Is this even doable using JavaScript only?</p>
  
  <p>Thanks for assistance. :-)</p>