PB 里面等于1或者2的问题

Question

if il_stoid = 1 then
ll_type = 1 or ll_type = 2
else
ll_type = 3
end if
应该怎么写？stoid = 1 时 ll_type = 1 或者 2
求好心人解答

Answer 1

http://www.zybang.com/question/7546b3896ef19fb2b579456ed73ccd8e.html