image_get_toolkit
Definition
image_get_toolkit()
drupal/includes/image.inc, line 61
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
function image_get_toolkit() {
static $toolkit;
if (!$toolkit) {
$toolkit = variable_get('image_toolkit', 'gd');
if (isset($toolkit) &&
drupal_function_exists("image_" . $toolkit . "_resize")) {
}
elseif (!drupal_function_exists("image_gd_check_settings") ||
!image_gd_check_settings()) {
$toolkit = FALSE;
}
}
return $toolkit;
}