_wp_get_allowed_postdata()
Returns only allowed post data fields.
Internal function — this function is designed to be used by the kernel itself. It is not recommended to use this function in your code.
No Hooks.
Return
Array|WP_Error
. Array of post data on success, WP_Error on failure.
Usage
_wp_get_allowed_postdata( $post_data );
- $post_data(array|WP_Error|null)
- The array of post data to process, or an error object.
Default: $_POST superglobal
Changelog
Since 5.0.1 | Introduced. |
_wp_get_allowed_postdata() wp get allowed postdata code WP 6.5.2
function _wp_get_allowed_postdata( $post_data = null ) { if ( empty( $post_data ) ) { $post_data = $_POST; } // Pass through errors. if ( is_wp_error( $post_data ) ) { return $post_data; } return array_diff_key( $post_data, array_flip( array( 'meta_input', 'file', 'guid' ) ) ); }