image_get_toolkit

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Definition

image_get_toolkit()
includes/image.inc, line 60

Description

Retrieve the name of the currently used toolkit.

Return value

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

Related topics

Name	Description
Image toolkits	Drupal's image toolkits provide an abstraction layer for common image file manipulations like scaling, cropping, and rotating. The abstraction frees module authors from the need to support multiple image libraries, and it allows site...

Code

<?php
function image_get_toolkit() {
  static $toolkit;

  if (!$toolkit) {
    $toolkit = variable_get('image_toolkit', 'gd');
    $toolkit_file = './includes/image.'. $toolkit .'.inc';
    if (isset($toolkit) && file_exists($toolkit_file)) {
      include_once $toolkit_file;
    }
    elseif (!image_gd_check_settings()) {
      $toolkit = FALSE;
    }
  }

  return $toolkit;
}
?>