Abandon All Quests

purgeq.lua

function PurgeQuestLog()
  print("Purging Quest Log...")
  numEntries, numQuests = GetNumQuestLogEntries()
  for i=1,numEntries do
    questTitle, level, questTag, suggestedGroup, isHeader, isCollapsed, isComplete, isDaily, questID = GetQuestLogTitle(i);
    if not isHeader then
      print("Abandoning: " .. questTitle)
      SelectQuestLogEntry(i)
      SetAbandonQuest()
      AbandonQuest()
    end
  end
end

SLASH_PURGEQUESTS1 = '/purgeq';
SlashCmdList["PURGEQUESTS"] = PurgeQuestLog;