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 |
|---|---|
| 932 | * get_blogs_of_user(), returning that value instead. |
| 933 | * |
| 934 | * @since 4.6.0 |
| 935 | * |
| 936 | * @param null|object[] $sites An array of site objects of which the user is a member. |
| 937 | * @param int $user_id User ID. |
| 938 | * @param bool $all Whether the returned array should contain all sites, including |
| 939 | * those marked 'deleted', 'archived', or 'spam'. Default false. |
| 940 | */ |
| 941 | $sites = apply_filters( 'pre_get_blogs_of_user', null, $user_id, $all ); |
| 942 | |
| 943 | if ( null !== $sites ) { |
| 944 | return $sites; |
| 945 | } |
| 946 | |
| 947 | $keys = get_user_meta( $user_id ); |
| 948 | if ( empty( $keys ) ) { |
| 949 | return array(); |
| 950 | } |