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 |
|---|---|
| 1445 | 'url' => apply_filters( 'dashboard_secondary_feed', __( 'https://planet.wordpress.org/feed/' ) ), |
| 1446 | |
| 1447 | /** |
| 1448 | * Filters the secondary link title for the 'WordPress Events and News' dashboard widget. |
| 1449 | * |
| 1450 | * @since 2.3.0 |
| 1451 | * |
| 1452 | * @param string $title Title attribute for the widget's secondary link. |
| 1453 | */ |
| 1454 | 'title' => apply_filters( 'dashboard_secondary_title', __( 'Other WordPress News' ) ), |
| 1455 | |
| 1456 | /** |
| 1457 | * Filters the number of secondary link items for the 'WordPress Events and News' dashboard widget. |
| 1458 | * |
| 1459 | * @since 4.4.0 |
| 1460 | * |
| 1461 | * @param string $items How many items to show in the secondary feed. |
| 1462 | */ |
| 1463 | 'items' => apply_filters( 'dashboard_secondary_items', 3 ), |