title: RewriteCond with REQUEST_URI not working like I want
body: <p>I have an URL like this: <code>www.mydomain.com/file/a-file.pdf</code></p>
  
  <p>What I want is if my REQUEST_URI start by this: <code>/file/</code> then file.php (which is in the root directory) should handle the request. But if the URL is like this <code>www.mydomain.com/files/a-file.pdf</code>, no rewrite should be done.</p>
  
  <p>I've done this but it's not working:</p>
  
  <pre><code>RewriteCond %{REQUEST_URI} ^/file/
  RewriteRule .* file.php [L]
  </code></pre>
  
  <p>If I remove the last / on the first line, it's working but <code>www.mydomain.com/files/a-file.pdf</code> is also rewrite.</p>
  
  <p>What I'm doing wrong ?</p>