求一个简单正则匹配 - V2EX
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yeshang
V2EX    程序员

求一个简单正则匹配

  •  
  •   yeshang 2013-05-20 21:51:55 +08:00 3019 次点击
    这是一个创建于 4605 天前的主题,其中的信息可能已经有所发展或是发生改变。
    字符串
    a/b_01.jpg|a/b_02.jpg|a/b_03.jpg

    我想求一个正则匹配,分别匹配到
    a/b_01.jpg
    a/b_02.jpg
    a/b_03.jpg
    7 条回复    1970-01-01 08:00:00 +08:00
    loo2k
        1
    loo2k  
       2013-05-20 21:58:48 +08:00   1
    /(.[^\|]*)[\|]*/i
    funagi
        2
    funagi  
       2013-05-20 21:59:32 +08:00   1
    不明白楼主的用意,不能直接split("|")吗?
    loo2k
        3
    loo2k  
       2013-05-20 21:59:43 +08:00   1
    测试结果

    yeshang
        4
    yeshang  
    OP
       2013-05-20 22:09:11 +08:00
    @funagi 只能用正则. 送感谢
    yeshang
        5
    yeshang  
    OP
       2013-05-20 22:19:43 +08:00
    @loo2k 测试是可以的. 但是实际用, 却不行.
    loo2k
        6
    loo2k  
       2013-05-20 22:33:12 +08:00   1
    @yeshang 一定是你用的姿势不对 →_→

    说笑,你实际用的数据不一样?或者贴一些你实际数据来看看?
    123123
        7
    123123  
       2013-05-21 00:04:30 +08:00   1
    ([^\|]+?)(\||$)
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