CForumCacheManager::OnMessageDelete

public function OnMessageDelete($ID, $arMessage)
{
	self::ClearTag("T", isset($arMessage["FORUM_TOPIC_ID"]) ? $arMessage["FORUM_TOPIC_ID"] : $arMessage["TOPIC_ID"]);
	self::ClearTag("forum_msg_count".$arMessage["FORUM_ID"]);
}