title: window.onload works in Firefox+Greasemonkey script but not in a Chrome userscript?
body: <p>There is a page <a href="http://example.com/1.php" rel="noreferrer">http://example.com/1.php</a> that includes javascript file as usual:</p>
  
  <pre><code>&lt;script type="text/javascript" src="/util.js?1354729400"&gt;&lt;/script&gt;
  </code></pre>
  
  <p>This file contain function named <strong>exampleFunction</strong> which I need to use in my userscript.
  Also I have an user script:</p>
  
  <pre><code>// ==UserScript==
  // @name          SomeName
  // @namespace     http://example.com/userscripts
  // @description   Greets the world
  // @include       http://example.com/*
  // ==/UserScript==
  window.onload = function () {
          console.log(exampleFunction);
        alert("LOADED!");
  }
  </code></pre>
  
  <p>which works perfectly in Firefox and returns an error in Chrome:</p>
  
  <pre><code>Uncaught ReferenceError: exampleFunction is not defined 
  </code></pre>
  
  <p>How do I make it work?</p>