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c语言正则表达式抓取网站的</h1></td> </tr> <tr> <td class="info_text">时间:2017-01-04  来源:  作者:</td> </tr> </table> <table width="100%" border="0" cellspacing="0" cellpadding="0"> <tr> <td> <script async src="//pagead2.googlesyndication.com/pagead/js/adsbygoogle.js"></script> <!-- xlj46815 --> <ins class="adsbygoogle" style="display:inline-block;width:468px;height:15px" data-ad-client="ca-pub-5881631671576572" data-ad-slot="3196752754"></ins> <script> (adsbygoogle = window.adsbygoogle || []).push({}); </script> </td> </tr> <tr> <td> </td> </tr> <tr> <td id="text"><div id="result"><div class="g"><p><strong><a href="http://www.xierhe.com/it/?a=url&k=693a7046&u=aHR0cDovL3d3dy56aGlodS5jb20vcXVlc3Rpb24vMzk5MTk4NTU@c29ydD1jcmVhdGVk&t=Y!ivreiogOato!WImeihqOi!vuW8j!aKk!WPlue9keermeeahCZsdDt0aXRsZSZndDs@IC0gQyjnvJbnqIvor63oqIApIC0g55!l5LmOIA==&s=Y!ivreiogOato!WImeihqOi!vuW8j!aKk!WPlue9keermeeahCZsdDt0aXRsZSZndDs=" target="_blank" class="s" rel="nofollow">c语言正则表达式抓取网站的<title>? - C(编程语言) - 知乎 </a></strong></p><div class="std">c语言正则表达式抓取网站的<title>?/* 本程序的功能是搜索网站的<title>字段的值遗憾的是并不通用:ps:我也不知道为什么失败 问题1:正则表达式或运算消除标签大小...</div></div> <div class="g"><p><strong><a href="http://www.xierhe.com/it/?a=url&k=67b56db1&u=aHR0cDovL3d3dy56aGlodS5jb20vcXVlc3Rpb24vMzk5MTk4NTUvYW5zd2VyLzg0OTcxNzk1&t=Y!ivreiogOato!WImeihqOi!vuW8j!aKk!WPlue9keermeeahCZsdDt0aXRsZSZndDs@IC0g5p2O5rSL55qE5Zue562UIC0g55!l5LmO&s=Y!ivreiogOato!WImeihqOi!vuW8j!aKk!WPlue9keermeeahCZsdDt0aXRsZSZndDs=" target="_blank" class="s" rel="nofollow">c语言正则表达式抓取网站的<title>? - 李洋的回答 - 知乎</a></strong></p><div class="std">c语言正则表达式抓取网站的<title>? /* 本程序的功能是搜索网站的<title>字段的值遗憾的是并不通用:ps:我也不知道为什么失败 问题1:正则表达式或运算消除标签...</div></div> <div class="g"><p><strong><a 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