title: Google Maps API's initialize function without ONLOAD body tag or before end body
body: <p>I'm working on a website that uses the DotNetNuke CMS. I've added a Google Maps map using the API, but I need to call the initialize() function when the page has loaded. Usually you'd do this with:</p>
  
  <pre><code>&lt;body onload="initialize()"&gt;
  </code></pre>
  
  <p>or add the following just before the &lt; /body> tag:</p>
  
  <pre><code>&lt;script type="text/javascript"&gt;
      window.onload = function () {
          initialize();
      }
  &lt;/script&gt;
  </code></pre>
  
  <p>I however do not have access to the body tag, or exact end of the  tag. Is there any other way to call this function without doing the aforementioned?</p>