Custom_Image_Header::ajax_header_remove()
Given an attachment ID for a header image, unsets it as a user-uploaded header image for the active theme.
Triggered when the user clicks the overlay "X" button next to each image choice in the Customizer's Header tool.
Метод класса: Custom_Image_Header{}
Хуков нет.
Возвращает
null
. Ничего (null).
Использование
$Custom_Image_Header = new Custom_Image_Header(); $Custom_Image_Header->ajax_header_remove();
Список изменений
С версии 3.9.0 | Введена. |
Код Custom_Image_Header::ajax_header_remove() Custom Image Header::ajax header remove WP 6.5.2
public function ajax_header_remove() { check_ajax_referer( 'header-remove', 'nonce' ); if ( ! current_user_can( 'edit_theme_options' ) ) { wp_send_json_error(); } $attachment_id = absint( $_POST['attachment_id'] ); if ( $attachment_id < 1 ) { wp_send_json_error(); } $key = '_wp_attachment_custom_header_last_used_' . get_stylesheet(); delete_post_meta( $attachment_id, $key ); delete_post_meta( $attachment_id, '_wp_attachment_is_custom_header', get_stylesheet() ); wp_send_json_success(); }