Files
| Filename | Hook Type | Line Number | PHP Doc |
|---|---|---|---|
| wp-includes/meta.php | apply_filters | 1294 | /** * Filters whether a meta key is considered protected. * * @since 3.2.0 * * @param bool $protected Whether the key is considered protected. * @param string $meta_key Metadata key. * @param string $meta_type Type of object metadata is for. Accepts 'post', 'comment', 'term', 'user', * or any other object type with an associated meta table. */ |
Hook Parameters
| Parameter Type | Name | Description |
|---|---|---|
| bool | $protected | Whether the key is considered protected. |
| string | $meta_key | Metadata key. |
| string | $meta_type | Type of object metadata is for. Accepts 'post', 'comment', 'term', 'user', |