Filters the title tag content for an admin page.
$admin_titlestring$titlestringwp-admin/admin-header.php:89file scope * * @since 3.1.0 * * @param string $admin_title The page title, with extra context added. * @param string $title The original page title. */$admin_title = apply_filters( 'admin_title', $admin_title, $title ); wp_user_settings(); _wp_admin_html_begin();?><title><?php echo esc_html( $admin_title ); ?></title>Introduced in 3.1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.