title: How can I shorten the lines in javascript?
body: <p>I've got the google analytics javascript and I want to make it smaller.
  But I thought that you couldn't just put an enter somewhere...
  So where CAN I start a new line in this code? </p>
  
  <pre><code>var _gaq = _gaq || []; _gaq.push(['_setAccount', 'secret']); _gaq.push(['_trackPageview']);
  (function() {
  var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
      ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
      var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
    })();
  </code></pre>
  
  <p><strong>EDIT:</strong> Why? Because my screen is to small. It's for readability.</p>
  
  <p><strong>EDIT2:</strong> What about this approach? (The use of a '\')</p>
  
  <pre><code> ga.src = ('https:' == document.location.protocol ? 'https://ssl' : '\
   http://www') + '.google-analytics.com/ga.js';
  </code></pre>