WordPress File wp-includes/ms-site.php

get_site

Fires after a site is retrieved.

make_ham_blog

Fires when the ‘spam’ status is removed from a site.

make_spam_blog

Fires when the ‘spam’ status is added to a site.

mature_blog

Fires when the ‘mature’ status is added to a site.

unarchive_blog

Fires when the ‘archived’ status is removed from a site.

unmature_blog

Fires when the ‘mature’ status is removed from a site.