wp_insert_attachment_data WordPress Filter Hook
The wp_insert_attachment_data hook is used to filter data before it is updated in the database. This is useful for sanitizing data before saving it to the database, or for adding extra data to be saved.
apply_filters( 'wp_insert_attachment_data', array $data , array $postarr , array $unsanitized_postarr , bool $update ) #
Filters attachment post data before it is updated in or added to the database.
Parameters
- $data
(array)An array of slashed, sanitized, and processed attachment post data.
- $postarr
(array)An array of slashed and sanitized attachment post data, but not processed.
- $unsanitized_postarr
(array)An array of slashed yet *unsanitized* and unprocessed attachment post data as originally passed to wp_insert_post().
- $update
(bool)Whether this is an existing attachment post being updated.
Source
File: wp-includes/post.php
Changelog
| Version | Description |
|---|---|
| 6.0.0 | The $update parameter was added. |
| 5.4.1 | The $unsanitized_postarr parameter was added. |
| 3.9.0 | Introduced. |