如何使用正则表达式查找网页中的内容

2025-05-14 06:37:36

推荐回答（1个）

回答1：

这个要看你用什么语言来查找，具体格式我就不说了，比如匹配

标题

通过正则提取标题内容采用正则表达式：

/(.+?)<\/title>/</pre>
<p>用PHP实现就是<br></p>
<pre t="code" l="php"><?php<br>    preg_match("/<title>(.+?)<\/title>/",$html,$match);</pre>
<p>请采纳，你的问题太吗模糊了，我只能给你这个答案。</p></p>
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