WP_Links_List_Table::column_categories()
Handles the link categories column output.
Method of the class: WP_Links_List_Table{}
No Hooks.
Return
null
. Nothing (null).
Usage
$WP_Links_List_Table = new WP_Links_List_Table(); $WP_Links_List_Table->column_categories( $link );
- $link(object) (required)
- The current link object.
Notes
- Global. Int. $cat_id
Changelog
Since 4.3.0 | Introduced. |
WP_Links_List_Table::column_categories() WP Links List Table::column categories code WP 6.5.2
public function column_categories( $link ) { global $cat_id; $cat_names = array(); foreach ( $link->link_category as $category ) { $cat = get_term( $category, 'link_category', OBJECT, 'display' ); if ( is_wp_error( $cat ) ) { echo $cat->get_error_message(); } $cat_name = $cat->name; if ( (int) $cat_id !== $category ) { $cat_name = "<a href='link-manager.php?cat_id=$category'>$cat_name</a>"; } $cat_names[] = $cat_name; } echo implode( ', ', $cat_names ); }