title: phpqrcode changing qr code color
body: <p>I am trying to generate a different colored QR Code using phpqrcode library.</p>
  
  <p>My code sample is below:</p>
  
  <pre><code>&lt;?php
      include('./phpqrcode/qrlib.php');
      $uri=$_GET['uri'];
      $backColor = 0xFFFFFF;
      $foreColor = 0x000066;
      header("Content-Type: image/png");
      QRcode::png($uri, false, QR_ECLEVEL_L, 6, 1, false, $backColor, $foreColor);
  ?&gt;
  </code></pre>
  
  <p>However, the colors just seem to get ignored and the QR code always comes out as black on white.</p>
  
  <p>I am pretty sure I am using the latest version of the library (v1.1.4):</p>
  
  <p><a href="http://sourceforge.net/projects/phpqrcode/files/releases/" rel="nofollow">http://sourceforge.net/projects/phpqrcode/files/releases/</a></p>
  
  <p>Anyone managed to get this working?</p>