title: Change the link in iframe src
body: <p>following is the iframe code i want to know how can i change the src link when lets say i'll click on any button and it changes the link and shows result accordingly without page reload</p>
  
  <p>Thanks,</p>
  
  <pre><code>&lt;iframe name="reloader" id="reloader" width="500" height="400" src="http://www.google.com/"/&gt;
  </code></pre>