This function has been deprecated.
This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
_filter_query_attachment_filenames( array $clauses )
Filter the SQL clauses of an attachment query to include filenames.
Parameters
- $clauses
-
(Required) An array including WHERE, GROUP BY, JOIN, ORDER BY, DISTINCT, fields (SELECT), and LIMITS clauses.
Return
(array) The unmodified clauses.
Source
File: wp-includes/deprecated.php
function _filter_query_attachment_filenames( $clauses ) {
global $wpdb;
remove_filter( 'posts_clauses', __FUNCTION__ );
// Add a LEFT JOIN of the postmeta table so we don't trample existing JOINs.
$clauses['join'] .= " LEFT JOIN {$wpdb->postmeta} AS sq1 ON ( {$wpdb->posts}.ID = sq1.post_id AND sq1.meta_key = '_wp_attached_file' )";
$clauses['groupby'] = "{$wpdb->posts}.ID";
$clauses['where'] = preg_replace(
"/\({$wpdb->posts}.post_content (NOT LIKE|LIKE) (\'[^']+\')\)/",
"$0 OR ( sq1.meta_value $1 $2 )",
$clauses['where'] );
return $clauses;
}
Changelog
| Version | Description |
|---|---|
| 6.0.3 | This function has been deprecated. |
| 4.7.0 | Introduced. This function has been deprecated. |