Returns the number of quests which can be turned in to the current Quest NPC. Only returns valid information after a QUEST_GREETING event.
Note: Most quest NPCs present active quests using the GetGossipActiveQuests() instead of this function.
See also Quest functions.
Signature:
numActiveQuests = GetNumActiveQuests()
Returns:
numActiveQuests- Number of quests which can be turned in to the current Quest NPC (number)