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update_user_caches › WordPress Function
Since3.0.0
已弃用n/a
› update_user_caches ( $user )
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Updates all user caches.
Related Functions: update_term_cache, update_site_cache, update_post_caches, update_post_cache, update_page_cache
源码
function update_user_caches( $user ) { if ( $user instanceof WP_User ) { if ( ! $user->exists() ) { return false; } $user = $user->data; } wp_cache_add( $user->ID, $user, 'users' ); wp_cache_add( $user->user_login, $user->ID, 'userlogins' ); wp_cache_add( $user->user_nicename, $user->ID, 'userslugs' ); if ( ! empty( $user->user_email ) ) { wp_cache_add( $user->user_email, $user->ID, 'useremail' ); } }