AppFavoritesTable::rmItem

static function rmItem($appCode)
{
	global $USER;

	$exist = AppFavoritesTable::getRow([
		'filter' => [
			'=APP_CODE' => $appCode,
			'=USER_ID' => $USER->GetID(),
		],
	]);
	if ($exist) {
		AppFavoritesTable::delete($exist['ID']);
	}
}