title: MAMP / Slim PHP still have 404 error
body: <p>I'm using MAMP PRO and Slim PHP framework.
  Here is my project structure :</p>
  
  <ul>
  <li>htdocs
  
  <ul>
  <li>myapp
  
  <ul>
  <li>api
  
  <ul>
  <li>index.php</li>
  <li>.htaccess</li>
  </ul></li>
  </ul></li>
  </ul></li>
  </ul>
  
  <p>My .htaccess :</p>
  
  <pre><code>RewriteEngine On
  RewriteCond %{REQUEST_FILENAME} !-f
  RewriteRule ^ index.php [QSA,L]
  </code></pre>
  
  <p>If I try with Postman a GET request on :
  localhost:8888/admin 
  I get a 404 and this error in apache logs :
  [error] [client ::1] File does not exist: /Applications/MAMP/htdocs/admin
  But with this :
  localhost:8888/myapp/api/index.php/admin 
  It works...</p>
  
  <p>I'd like to do my request on this url :
  localhost:8888/admin </p>
  
  <p>I've try many things... RewriteBase, configure VirtualHost, ...
  Can you help me ?</p>