title: How to set an API key when using Google's script loader?
body: <p>I registered my project and generated a browser key at <a href="https://code.google.com/apis/console/" rel="noreferrer">https://code.google.com/apis/console/</a>.</p>
  
  <p>Now how do I use that key when using the <a href="https://developers.google.com/loader/" rel="noreferrer">Google Script Loader</a>?</p>
  
  <p>I've been doing this, which works (with or without the key parameter), but even after several weeks the API console shows no requests: </p>
  
  <pre><code>&lt;script src=//www.google.com/jsapi?key=my_key"&gt;&lt;/script&gt;
  &lt;script&gt;
      google.load('maps', '3.10', { other_params : 'libraries=places&amp;sensor=false', callback : ... })
  &lt;/script&gt;
  </code></pre>