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 |
|---|---|
| 1398 | ); |
| 1399 | /** |
| 1400 | * Filters the message body of the new site activation email sent |
| 1401 | * to the network administrator. |
| 1402 | * |
| 1403 | * @since MU (3.0.0) |
| 1404 | * |
| 1405 | * @param string $msg Email body. |
| 1406 | */ |
| 1407 | $msg = apply_filters( 'newblog_notify_siteadmin', $msg ); |
| 1408 | |
| 1409 | /* translators: New site notification email subject. %s: New site URL. */ |
| 1410 | wp_mail( $email, sprintf( __( 'New Site Registration: %s' ), $siteurl ), $msg ); |
| 1411 | |
| 1412 | return true; |
| 1413 | } |
| 1414 | |
| 1415 | /** |
| 1416 | * Notifies the network admin that a new user has been activated. |