MU | Page 3 of 6 | Developer.WordPress.org

functionis_user_option_local()

Check whether a usermeta key has to do with the current blog.

Used by 0 functions | Uses 4 functions | Source: wp-includes/ms-deprecated.php:543

functionusers_can_register_signup_filter()

Determines whether users can self-register, based on Network settings.

Used by 0 functions | Uses 1 function | Source: wp-includes/ms-functions.php:2381

functionwelcome_user_msg_filter()

Ensures that the welcome message is not empty. Currently unused.

Used by 0 functions | Uses 3 functions | Source: wp-includes/ms-functions.php:2394

functionmaybe_redirect_404()

Corrects 404 redirects when NOBLOGREDIRECT is defined.

Used by 0 functions | Uses 5 functions | Source: wp-includes/ms-functions.php:2189

functionget_most_recent_post_of_user()

Gets a user’s most recent post.

Used by 0 functions | Uses 4 functions | Source: wp-includes/ms-functions.php:1992

functionget_dirsize()

Gets the size of a directory.

Used by 1 function | Uses 3 functions | Source: wp-includes/functions.php:8726

functionrecurse_dirsize()

Gets the size of a directory recursively.

Used by 3 functions | Uses 6 functions | Source: wp-includes/functions.php:8763

functioncheck_upload_mimes()

Checks an array of MIME types against a list of allowed types.

Used by 0 functions | Uses 1 function | Source: wp-includes/ms-functions.php:2047

hookupdate_welcome_email

Filters the content of the welcome email sent to the site administrator after site activation.

Used by 1 function | Uses 0 functions | Source: wp-includes/ms-functions.php:1712

functionupdate_posts_count()

Updates a blog’s post count.

Used by 3 functions | Uses 2 functions | Source: wp-includes/ms-functions.php:2074

hookupdate_welcome_subject

Filters the subject of the welcome email sent to the site administrator after site activation.

Used by 1 function | Uses 0 functions | Source: wp-includes/ms-functions.php:1738

functionwpmu_log_new_registrations()

Logs the user email, IP, and registration date of a new site.

Used by 0 functions | Uses 4 functions | Source: wp-includes/ms-functions.php:2090

functionwpmu_welcome_user_notification()

Notifies a user that their account activation has been successful.

Used by 0 functions | Uses 14 functions | Source: wp-includes/ms-functions.php:1878

functionredirect_this_site()

Ensures that the current site’s domain is listed in the allowed redirect host list.

Used by 0 functions | Uses 1 function | Source: wp-includes/ms-functions.php:2128

hookwpmu_welcome_user_notification

Filters whether to bypass the welcome email after user activation.

Used by 1 function | Uses 0 functions | Source: wp-includes/ms-functions.php:1897

functionupload_is_file_too_big()

Checks whether an upload is too big.

Used by 0 functions | Uses 2 functions | Source: wp-includes/ms-functions.php:2140

hookupdate_welcome_user_email

Filters the content of the welcome email after user activation.

Used by 1 function | Uses 0 functions | Source: wp-includes/ms-functions.php:1919

functionsignup_nonce_fields()

Adds a nonce field to the signup page.

Used by 0 functions | Uses 1 function | Source: wp-includes/ms-functions.php:2158

hookupdate_welcome_user_subject

Filters the subject of the welcome email after user activation.

Used by 1 function | Uses 0 functions | Source: wp-includes/ms-functions.php:1949

functionsignup_nonce_check()

Processes the signup nonce created in signup_nonce_fields().

Used by 0 functions | Uses 2 functions | Source: wp-includes/ms-functions.php:2172

functionget_current_site()

Gets the current network.

Used by 0 functions | Uses 0 functions | Source: wp-includes/ms-functions.php:1974

hookwpmu_activate_blog

Fires immediately after a site is activated.

Used by 1 function | Uses 0 functions | Source: wp-includes/ms-functions.php:1305

functioninstall_blog()

Install an empty blog.

Used by 1 function | Uses 20 functions | Source: wp-includes/ms-deprecated.php:607

functionwpmu_create_user()

Creates a user.

Used by 2 functions | Uses 5 functions | Source: wp-includes/ms-functions.php:1348

functioninstall_blog_defaults()

Set blog defaults.

Used by 0 functions | Uses 3 functions | Source: wp-includes/ms-deprecated.php:677

hookwpmu_new_user

Fires immediately after a new user is created.

Used by 1 function | Uses 0 functions | Source: wp-includes/ms-functions.php:1372

functionwpmu_welcome_notification()

Notifies the site administrator that their site activation was successful.

Used by 0 functions | Uses 15 functions | Source: wp-includes/ms-functions.php:1637

functionwpmu_create_blog()

Creates a site.

Used by 2 functions | Uses 8 functions | Source: wp-includes/ms-functions.php:1404

hookwpmu_welcome_notification

Filters whether to bypass the welcome email sent to the site administrator after site activation.

Used by 1 function | Uses 0 functions | Source: wp-includes/ms-functions.php:1660

hookwpmu_new_blog

Fires immediately after a new site is created.

Used by 1 function | Uses 0 functions | Source: wp-includes/ms-site.php:137

New and updated in MU