title: How to remove onload event from body tag
body: <p>I've <a href="https://www.irctc.co.in/eticketing/logout?out" rel="nofollow">this government site page</a> and using developer console I want to remove the onload event attached to the body tag by entering this code in the console:</p>
  
  <pre><code>var script = document.createElement("script");
  script.src = "//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js";
  document.head.appendChild(script);
  
  //wait for jquery library to load
  setTimeout(function(){ 
  $("body").unbind("onload");
  
  $("body").get(0).onload = null;
  
   }, 3000);
  </code></pre>
  
  <p>But that does not work. </p>
  
  <p><strong>What is the way to remove this handler from attached javascript code?</strong> 
  Since I'll need to remove it using an attache JS code in Google Chrome Extension.</p>
  
  <p>I've not yet tried this code in Google Chrome Extension. First I want to make it work using developer console.</p>