CWebDavEventLog::InitLogEvents

function InitLogEvents(&$webdav)
{
	static $loaded = false;

	if ($webdav->Type === "iblock" && !$loaded)
	{
		$loaded = true;
		$this->iblock_id = $webdav->IBLOCK_ID;

		$event_names = array_keys($this->events);
		foreach ($event_names as $k)
			AddEventHandler("webdav", $k, array(&$this, $k));
	}
}