| 7 field.api.php | hook_field_formatter_info_alter(&$info) |
| 8 field.api.php | hook_field_formatter_info_alter(&$info) |
Perform alterations on Field API formatter types.
Parameters
$info: Array of informations on formatter types exposed by hook_field_field_formatter_info() implementations.
Related topics
File
- modules/
field/ field.api.php, line 1046
Code
function hook_field_formatter_info_alter(&$info) {
// Add a setting to a formatter type.
$info['text_default']['settings'] += array(
'mymodule_additional_setting' => 'default value',
);
// Let a new field type re-use an existing formatter.
$info['text_default']['field types'][] = 'my_field_type';
}
Comments
Dont forget module element
When using the hook, don't forget to specify the module element as well (not mentioned in the docs)
<?php$info['your_formatter_name'] = array(
'label' => t('Label'),
'field types' => array('field_type'),
'module' => 'name_of_your_module',
);
?>