title: Call two functions from same onclick
body: <p><strong>HTML &amp; JS</strong></p>
  
  <p>How do I call 2 functions from one onclick event? 
  Here's my code</p>
  
  <pre><code> &lt;input id ="btn" type="button" value="click" onclick="pay() cls()"/&gt;
  </code></pre>
  
  <p>the two functions being pay() and cls(). 
  Thanks!     </p>