title: link for picture outside var/www/ folder? (linux, php)
body: <p>I have a small linux server at home with a usbstick in it. After I mounted the stick I want to make a link to a .png file in the /media/usb/ directory. So if I click on it I can see the picture of the usbstick.</p>
  
  <p>But if i do this:</p>
  
  <pre><code>&lt;a href="/media/usb/picture.png"&gt; picture &lt;/a&gt;
  </code></pre>
  
  <p>I get 404 Not found error. I think it just search through the /var/www/ folder and not on the whole server. I heard that something about alias or so. Is that the thing what I need?</p>
  
  <p>How can I fix this?</p>
  
  <p>Thank you!</p>