hook_image_effect_info_alter
function hook_image_effect_info_alter
hook_image_effect_info_alter(&$effects)
Alter the information provided in hook_image_effect_info().
Parameters
$effects: The array of image effects, keyed on the machine-readable effect name.
See also
Related topics
File
- modules/image/image.api.php, line 61
- Hooks related to image styles and effects.
Code
function hook_image_effect_info_alter(&$effects) { // Override the Image module's crop effect with more options. $effects['image_crop']['effect callback'] = 'mymodule_crop_effect'; $effects['image_crop']['dimensions callback'] = 'mymodule_crop_dimensions'; $effects['image_crop']['form callback'] = 'mymodule_crop_form'; }
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