BaseTable::callback

static function callback($code, $callback)
{
	$class = self::getCallingClass();
	if (mb_substr(mb_strtolower($class), -5) == 'table')
	{
		$class = mb_substr($class, 0, -5);
		if ($class)
		{
			$eventManager = BitrixMainEventManager::getInstance();
			$eventManager->addEventHandler(
				'landing',
				$class . '::' . $code,
				$callback
			);
		}
	}
}