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WPMU Functions
The following functions are additional or modified for WPMU and constitute its API:
Many of the problems we face are because the software lacks good documentation. Please help by creating a page for each of these functions and tagging them with the categories WPMU and WPMU Functions.
When creating new pages you may find this template function useful WPMU_Functions/template as a starting point for your documentation.
- function add_blog_option ( $id, $key, $value )
- function add_site_option ( $key, $value )
- function add_user_to_blog ( $blog_id, $user_id, $role )
- function create_empty_blog ( $domain, $path, $weblog_title, $site_id = 1 )
- function delete_blog_option ( $id, $key )
- function domain_exists ( $domain, $path, $site_id = 1 )
- function generate_random_password ( void )
- function get_active_blog_for_user ( $user_id ) { // get an active blog for user - either primary blog or from blogs list
- function get_admin_users_for_domain ( $sitedomain = [blank string], $path = [blank string] )
- function get_blog_count ( $id = 0 )
- function get_blog_details ( $id, $all = true )
- function get_blog_list ( $start = 0, $num = 10 )
- function get_blog_option ( $blog_id, $setting, $default = 'na' )
- function get_blog_permalink ( $blog_id, $post_id )
- function get_blog_post ( $blog_id, $post_id )
- function get_blog_status ( $id, $pref )
- function get_blogaddress_by_domain ( $domain, $path )
- function get_blogaddress_by_id ( $blog_id )
- function get_blogaddress_by_name ( $blogname )
- function get_bloginfo ( $blogparam )
- function get_blogs_of_user ( $id, $all = false )
- function get_current_site ( void )
- function get_current_user_id ( void )
- function get_last_updated ( $deprecated = [blank string], $start = 0, $quantity = 40 )
- function get_most_active_blogs ( $num = 10, $display = true )
- function get_site_option ( $key, $default = false, $use_cache = true )
- function get_sitestats ( void )
- function get_user_details ( $username )
- function get_user_id_from_string ( $string )
- function insert_blog ( $domain, $path, $site_id )
- function install_blog ( $blog_id, $blog_title = [blank string] )
- function install_blog_defaults ( $blog_id, $user_id )
- function is_archived ( $id )
- function is_blog_user ( $blog_id = 0 )
- function is_email_address_unsafe ( $user_email )
- function is_site_admin ( $user_login = false )
- function is_user_member_of_blog ( $user_id, $blog_id = 0 )
- function load_muplugin_textdomain ( $domain, $path = false )
- function refresh_blog_details ( $id )
- function remove_user_from_blog ( $user_id, $blog_id = [blank string] )
- function restore_current_blog ( void )
- function switch_to_blog ( $new_blog )
- function update_archived ( $id, $archived )
- function update_blog_option ( $id, $key, $value, $refresh = true )
- function update_blog_status ( $id, $pref, $value, $refresh = 1 )
- function update_site_option ( $key, $value )
- function validate_email ( $email, $check_domain = true )
- function wpmu_activate_signup ( $key )
- function wpmu_admin_do_redirect ( $url = [blank string] )
- function wpmu_admin_redirect_add_updated_param ( $url = [blank string] )
- function wpmu_admin_redirect_url ( void )
- function wpmu_checkAvailableSpace ( $action )
- function wpmu_create_blog ( $domain, $path, $title, $user_id, $meta = [blank string], $site_id = 1 )
- function wpmu_create_user ( $user_name, $password, $email )
- function wpmu_signup_blog ( $domain, $path, $title, $user, $user_email, $meta = [blank string] )
- function wpmu_signup_blog_notification ( $domain, $path, $title, $user, $user_email, $key, $meta = [blank string] )
- function wpmu_signup_user ( $user, $user_email, $meta = [blank string] )
- function wpmu_signup_user_notification ( $user, $user_email, $key, $meta = [blank string] )
- function wpmu_update_blogs_date ( void )
- function wpmu_validate_blog_signup ( $blog_id, $blog_title, $user = [blank string] )
- function wpmu_validate_user_signup ( $user_name, $user_email )
- function wpmu_welcome_notification ( $blog_id, $user_id, $password, $title, $meta = [blank string] )
- function wpmu_welcome_user_notification ( $user_id, $password, $meta = [blank string] )