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 |
---|---|
1476 | 'url' => apply_filters( 'dashboard_secondary_feed', __( 'https://planet.wordpress.org/feed/' ) ), |
1477 |
|
1478 | /** |
1479 | * Filters the secondary link title for the 'WordPress Events and News' dashboard widget. |
1480 | * |
1481 | * @since 2.3.0 |
1482 | * |
1483 | * @param string $title Title attribute for the widget's secondary link. |
1484 | */ |
1485 | 'title' => apply_filters( 'dashboard_secondary_title', __( 'Other WordPress News' ) ), |
1486 |
|
1487 | /** |
1488 | * Filters the number of secondary link items for the 'WordPress Events and News' dashboard widget. |
1489 | * |
1490 | * @since 4.4.0 |
1491 | * |
1492 | * @param string $items How many items to show in the secondary feed. |
1493 | */ |
1494 | 'items' => apply_filters( 'dashboard_secondary_items', 3 ), |