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#719432 by heyrocker: Document hook_field_extra_fields_alter().

merge-requests/26/head
Angie Byron 2010-03-04 18:28:29 +00:00
parent 039e7dbec8
commit acc3e9312c
1 changed files with 19 additions and 0 deletions
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19
modules/field/field.api.php
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@ -28,6 +28,8 @@
* - weight: The default weight of the element. * - weight: The default weight of the element.
* - view: (optional) The name of the element as it appears in the rendered * - view: (optional) The name of the element as it appears in the rendered
* structure, if different from the name in the form. * structure, if different from the name in the form.
*
* @see hook_field_extra_fields_alter()
*/ */
function hook_field_extra_fields() { function hook_field_extra_fields() {
$extra = array(); $extra = array();
@ -61,6 +63,23 @@ function hook_field_extra_fields() {
return $extra; return $extra;
} }
/**
* Alter "pseudo-field" components on fieldable entities.
*
* @param $info
* The associative array of 'pseudo-field' components.
*
* @see hook_field_extra_fields()
*/
function hook_field_extra_fields_alter(&$info) {
// Force node title to always be at the top of the list
// by default.
if (isset($info['title'])) {
$info['title']['weight'] = -20;
}
}
/** /**
* @} End of "ingroup field_fieldable_type" * @} End of "ingroup field_fieldable_type"
*/ */