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 |
---|---|
1601 | * |
1602 | * @since MU (3.0.0) |
1603 | * |
1604 | * @param int|false $blog_id Site ID, or false to prevent the email from sending. |
1605 | * @param int $user_id User ID of the site administrator. |
1606 | * @param string $password User password, or "N/A" if the user account is not new. |
1607 | * @param string $title Site title. |
1608 | * @param array $meta Signup meta data. By default, contains the requested privacy setting and lang_id. |
1609 | */ |
1610 | if ( ! apply_filters( 'wpmu_welcome_notification', $blog_id, $user_id, $password, $title, $meta ) ) { |
1611 | return false; |
1612 | } |
1613 |
|
1614 | $user = get_userdata( $user_id ); |
1615 |
|
1616 | $switched_locale = switch_to_user_locale( $user_id ); |
1617 |
|
1618 | $welcome_email = get_site_option( 'welcome_email' ); |
1619 | if ( false == $welcome_email ) { |