code: def has_comic(name):
      
      names = [
          ("Creators/%s" % name).lower(),
          ("DrunkDuck/%s" % name).lower(),
          ("GoComics/%s" % name).lower(),
          ("KeenSpot/%s" % name).lower(),
          ("ComicGenesis/%s" % name).lower(),
          ("SmackJeeves/%s" % name).lower(),
      ]
      for scraperclass in get_scraperclasses():
          lname = scraperclass.getName().lower()
          if lname in names or lname == name.lower():
              return True
      return False
docs: Check if comic name already exists.