redirect_this_site()
Function: Ensures that the current site’s domain is listed in the allowed redirect host list.
Source: wp-includes/ms-functions.php:2070
upload_is_file_too_big()
Function: Checks whether an upload is too big.
Source: wp-includes/ms-functions.php:2084
signup_nonce_fields()
Function: Adds a nonce field to the signup page.
Source: wp-includes/ms-functions.php:2102
signup_nonce_check()
Function: Processes the signup nonce created in signup_nonce_fields().
Source: wp-includes/ms-functions.php:2116
maybe_redirect_404()
Function: Corrects 404 redirects when NOBLOGREDIRECT is defined.
Source: wp-includes/ms-functions.php:2133
get_most_recent_post_of_user()
Function: Gets a user’s most recent post.
Source: wp-includes/ms-functions.php:1936
get_dirsize()
Function: Gets the size of a directory.
Source: wp-includes/functions.php:8364
install_blog()
Function: Install an empty blog.
Source: wp-includes/ms-deprecated.php:607
install_blog_defaults()
Function: Set blog defaults.
Source: wp-includes/ms-deprecated.php:677
wpmu_welcome_notification()
Function: Notifies the site administrator that their site activation was successful.
Source: wp-includes/ms-functions.php:1594