title: PHP Function to bend/warp an image
body: <p>I'm working with my simple PHP captcha algorithm (<a href="http://www.source.ofitall.com/devel/captcha.php" rel="nofollow noreferrer">http://www.source.ofitall.com/devel/captcha.php</a>) and I have been struggling to try and adjust it to be the more attractive and easier to read, Google style captcha.</p>
  
  <p>Does anyone know of a function that will take in a GD image reference and bend/warp it, Google style?</p>