问答详情
源自:3-3 元字符与转义
答案对了,可参看$p = '/\d+-[^\s]+\d/';
$p = '/\d+-[^\s]+\d/';
提问者:Amilyk
2015-05-23 20:49
个回答
于连林520wcf
2015-12-30 11:30:01
\ 呢
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