What is WordPress Hook: newblog_notify_siteadmin
The newblog_notify_siteadmin hook is a specific hook in WordPress that is used to notify the site administrator when a new blog is created on a multisite network.
Understanding the Hook: newblog_notify_siteadmin
The newblog_notify_siteadmin hook is located within the WordPress process that handles the creation of a new blog on a multisite network. When triggered, it sends a notification to the site administrator with details about the new blog.
Hook Parameters (if applicable): newblog_notify_siteadmin
The newblog_notify_siteadmin hook does not accept any arguments or parameters.
Hook Doesn’t Work: newblog_notify_siteadmin
If the newblog_notify_siteadmin hook doesn’t work, it could be due to a misconfiguration in the multisite network settings. It is recommended to double-check the network settings and ensure that the site administrator’s email address is correctly configured.
Best Practices & Usage Notes (if applicable): newblog_notify_siteadmin
When using the newblog_notify_siteadmin hook, it is important to note that it is specific to multisite networks and will not work on single WordPress installations. Additionally, it is recommended to test the notification functionality after setting up a new blog to ensure that the hook is working as expected.
Usage Example: newblog_notify_siteadmin
“`php
function notify_siteadmin_of_new_blog($blog_id, $user_id, $domain, $path, $site_id, $meta) {
$site_admin_email = get_site_option( ‘admin_email’ );
$subject = ‘New Blog Created’;
$message = ‘A new blog has been created on the network. Blog ID: ‘ . $blog_id . ‘, Domain: ‘ . $domain . ‘, Path: ‘ . $path;
wp_mail( $site_admin_email, $subject, $message );
}
add_action( ‘newblog_notify_siteadmin’, ‘notify_siteadmin_of_new_blog’, 10, 6 );
“`
