Handles the link categories column output.
Parameters
$link
objectrequired- The current link object.
Source
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 );
}
Changelog
Version | Description |
---|---|
4.3.0 | Introduced. |
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