yeqing880 发表于 2013-3-27 21:09:16

求正则高手

这个是一个邮件的内容

X-QQ-mid: esmtp25t1364388784t328t17051
Received: from (unknown )
        by esmtp4.qq.com (ESMTP) with SMTP id 0
        for <gzlzrj@qq.com>; Wed, 27 Mar 2013 20:53:03 +0800 (CST)
X-QQ-SSF: 00010000000000F0FGF002000000000
Date: Wed, 27 Mar 2013 20:53:19 +0800
Subject: lzrj
Message-ID: <p77a0e33mv6069thc6ifsia6.1364388799034@email.android.com>
From: =?UTF-8?B?5Y+26Z2S?= <232327265@qq.com>
To: =?UTF-8?B?5qOA5rWL5Lit5b+D?= <gzlzrj@qq.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: base64

Y3h85aSp56m6

.

这是一个邮件的内容 ，正文是在一个空行和一个.点的中间,也就是y3h85asp56m6

求正则高人帮我提取下谢谢了！

afan 发表于 2013-3-28 00:30:37

\v{4}(\V+)\v{4}\.

haijie1223 发表于 2013-3-28 07:05:58

回复 2# afan


    很强大~

yeqing880 发表于 2013-4-16 09:32:01

回复 2# afan


    抱歉这么晚回复。。谢谢A版的帮忙。谢谢

jiushizhu 发表于 2013-4-18 10:49:12

正则表达式实在是有点难理解
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