refresh_blog_details()
Function: Clears the blog details cache.
Source: wp-includes/ms-blogs.php:282
new_user_email_content
Filter Hook: Filters the text of the email sent when a change of user email address is attempted.
Source: wp-includes/user.php:3731
get_blogs_of_user
Filter Hook: Filters the list of sites a user belongs to.
Source: wp-includes/user.php:1064
is_user_member_of_blog()
Function: Finds out whether a user is a member of a given blog.
Source: wp-includes/user.php:1078
get_current_user_id()
Function: Gets the current user’s ID.
Source: wp-includes/user.php:655
allowed_themes
Filter Hook: Filters the array of themes allowed on the network.
Source: wp-includes/class-wp-theme.php:1575
get_space_allowed()
Function: Returns the upload quota for the current blog.
Source: wp-includes/ms-functions.php:2553
users_can_register_signup_filter()
Function: Determines whether users can self-register, based on Network settings.
Source: wp-includes/ms-functions.php:2320
welcome_user_msg_filter()
Function: Ensures that the welcome message is not empty. Currently unused.
Source: wp-includes/ms-functions.php:2333
maybe_add_existing_user_to_blog()
Function: Adds a new user to a blog by visiting /newbloguser/{key}/.
Source: wp-includes/ms-functions.php:2166