你们说是不是isNumber()?
2008-04-06 12:08
2008-04-06 17:12
2008-11-29 00:40
感觉写得太复杂了吧~~~~
2008-12-10 09:12
2008-12-10 09:19

2008-12-10 09:54

2012-04-27 11:27