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 |
|---|---|
| 4019 | |
| 4020 | /** |
| 4021 | * Filter the list of enclosures already enclosed for the given post. |
| 4022 | * |
| 4023 | * @since 2.0.0 |
| 4024 | * |
| 4025 | * @param array $pung Array of enclosures for the given post. |
| 4026 | * @param int $post_id Post ID. |
| 4027 | */ |
| 4028 | $pung = apply_filters( 'get_enclosed', $pung, $post_id ); |
| 4029 | return $pung; |
| 4030 | } |
| 4031 | |
| 4032 | /** |
| 4033 | * Retrieve URLs already pinged for a post. |
| 4034 | * |
| 4035 | * @since 1.5.0 |
| 4036 | * |
| 4037 | * @global wpdb $wpdb WordPress database abstraction object. |