title: How to allow people to download .php files without the code being interpreted?
body: <p>I'm using apache2 and enabled a site that has no index.html file in its <code>&lt;Directory&gt;</code> directive, so an index of all the files is displayed instead of an html webpage.</p>
  
  <p>I've included some .php files that I want to allow other people to download, however whenever I download a .php file from this page, it is already 'interpreted'.</p>
  
  <p>For example if I save <code>hello.php</code> onto my desktop</p>
  
  <pre><code>&lt;? php $var = 'hello world'; echo $var ?&gt;
  </code></pre>
  
  <p>When I open up hello.php the code reads</p>
  
  <p><code>hello</code></p>
  
  <p>Is there any way I can allow people to download the code before it is interpreted?</p>