title: Replace all requested images with test.jpg in htaccess
body: <p>I'm trying to replace all requested images with a test image inside my .htaccess file
  (running Apache2.2/Coldfusion8) like so:</p>
  
  <pre><code>&lt;IfModule mod_rewrite.c&gt;
    Options +FollowSymlinks
    RewriteEngine On
  
    RewriteRule \.(?:jpe?g|?:JPE?G|gif|png)$ test.jpg 
  &lt;/IfModule&gt;
  </code></pre>
  
  <p>The test.jpg is in the same folder as my .htaccess file, which I have cleared everything from except the above snippet. 
  Problem is, still nothing happens. </p>
  
  <p><strong>Question:</strong><br>
  Can someone tell me what I'm doing wrong?</p>
  
  <p><strong>EDIT:</strong><br>
  Must be something in the httpd.conf settings I guess. I have set:</p>
  
  <pre><code> AllowOverride All 
  </code></pre>
  
  <p>in the document root directory, but still doesn't do anything.</p>
  
  <p>Thanks for help!</p>