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 |
|---|---|
| 1951 | $result = add_user_to_blog( $blog_id, $details[ 'user_id' ], $details[ 'role' ] ); |
| 1952 | /** |
| 1953 | * Fires immediately after an existing user is added to a site. |
| 1954 | * |
| 1955 | * @since MU |
| 1956 | * |
| 1957 | * @param int $user_id User ID. |
| 1958 | * @param mixed $result True on success or a WP_Error object if the user doesn't exist. |
| 1959 | */ |
| 1960 | do_action( 'added_existing_user', $details['user_id'], $result ); |
| 1961 | } |
| 1962 | return $result; |
| 1963 | } |
| 1964 | |
| 1965 | /** |
| 1966 | * Add a newly created user to the appropriate blog |
| 1967 | * |
| 1968 | * To add a user in general, use add_user_to_blog(). This function |
| 1969 | * is specifically hooked into the wpmu_activate_user action. |