WordPress at a glance
action is not described

post-upload-ui action-hook . WP 2.6.0

Fires on the post upload UI screen.

Legacy (pre-3.5.0) media workflow hook.

Usage

add_action( 'post-upload-ui', 'action_function_name_7481' );
function action_function_name_7481(){
	// action...
}

Список изменений

С версии 2.6.0 Введена.

Где вызывается хук

media_upload_form()
post-upload-ui
wp_print_media_templates()
post-upload-ui
wp-admin/includes/media.php 2266
do_action( 'post-upload-ui' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores
wp-includes/media-template.php 303
do_action( 'post-upload-ui' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores

Где используется хук в ядре WP

Использование не найдено.