title: How to enable the use of HTTP_RANGE on server
body: <p>If I run the following script to test for HTTP_RANGE on my server I get a 'no' response. Is there something in my LAMP server that I need to set for this to give me a yes? I can't seem to find any info regarding this, only how to test for it's existence.</p>
  
  <pre><code>&lt;?php
  if (isset($_SERVER['HTTP_RANGE'])) {
      echo "yes";
  } elseif (isset($_ENV['HTTP_RANGE'])) {
      echo "yes";
  } else {
      echo "no";
  }
  </code></pre>