title: .htaccess ErrorDocument 404 dont open the page
body: <p>I want to make a error page for my website. At the moment I make it 100% local. I have this 3 lines in my <code>.htaccess</code> file</p>
  
  <pre><code>ErrorDocument 404 error_page.html
  RewriteEngine on
  RewriteRule ^404 error_page.html
  </code></pre>
  
  <p>And thats my <code>error_page.html</code></p>
  
  <p><div class="snippet" data-lang="js" data-hide="false">
  <div class="snippet-code">
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;html&gt;
  &lt;head&gt;
  &lt;/head&gt;
  &lt;body&gt;
   error
  &lt;/body&gt;
  &lt;/html&gt;</code></pre>
  </div>
  </div>
  </p>
  
  <p>If I write a url that dosen't exists I get the filename as ouput.
  And if I use the rewrite url I get the correct ouput (file, not only the name). What did I wrong?</p>