title: Right align text in an image with imagettftext(), PHP
body: <p>I am setting up dynamic forum signature images for my users and I want to be able to put their username on the image.  I am able to do this just fine, but since usernames are different lengths and I want to right align the username, how can I go about doing this when I have to set x &amp; y coordinates.</p>
  
  <pre><code>$im = imagecreatefromjpeg("/path/to/base/image.jpg");
  $text = "Username";
  $font = "Font.ttf";
  $black = imagecolorallocate($im, 0, 0, 0);
  
  imagettftext($im, 10, 0, 217, 15, $black, $font, $text);
  imagejpeg($im, null, 90);
  </code></pre>