image_get_toolkit

Retrieve the name of the currently used toolkit.

Return value

String containing the name of the selected toolkit, or FALSE on error.

Related topics

Image toolkits

Functions for image file manipulations.

8 calls to image_get_toolkit()

File

includes/image.inc, line 63

API for manipulating images.

Code

function image_get_toolkit() {
  static $toolkit;

  if (!isset($toolkit)) {
    $toolkits = image_get_available_toolkits();
    $toolkit = variable_get('image_toolkit', 'gd');
    if (!isset($toolkits[$toolkit]) || !function_exists('image_' . $toolkit . '_load')) {
      // The selected toolkit isn't available so return the first one found. If
      // none are available this will return FALSE.
      reset($toolkits);
      $toolkit = key($toolkits);
    }
  }

  return $toolkit;
}