WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
Line | Code |
---|---|
454 | /** |
455 | * Filter the display output of custom columns in the Users list table. |
456 | * |
457 | * @since 2.8.0 |
458 | * |
459 | * @param string $output Custom column output. Default empty. |
460 | * @param string $column_name Column name. |
461 | * @param int $user_id ID of the currently-listed user. |
462 | */ |
463 | $r .= apply_filters( 'manage_users_custom_column', '', $column_name, $user_object->ID ); |
464 | } |
465 |
|
466 | if ( $primary === $column_name ) { |
467 | $r .= $this->row_actions( $actions ); |
468 | } |
469 | $r .= "</td>"; |
470 | } |
471 | } |
472 | $r .= '</tr>'; |