497     for check in rights['any_access']:

   497     for check in rights['any_access']:

   498       check(request)

   498       check(request)

   499 

   499 

   500     if access_type not in rights:

   500     if access_type not in rights:

   501       for check in rights['unspecified']:

   501       for check in rights['unspecified']:

   503         check(request, access_type)

   503         check(request, access_type)

   504       return

   504       return

   505 

   505 

   506     for check in rights[access_type]:

   506     for check in rights[access_type]:

   507       check(request)

   507       check(request)