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正则表达式尖括号不能匹配解决思路

WBOY
WBOYOriginal
2016-06-13 10:19:06937browse

正则表达式尖括号不能匹配
早上在提取网页标题的过程时，里用正则表达式：/

(*.)/,可是一直匹配不中，试试/<p>(.*)/也不行。<br>难度正则表达式中出现<br><font color="#e78608">------解决方案--------------------</font><br>/</p> <title>(.*)/s //写反了<br><font color="#e78608">------解决方案--------------------</font><br>可以匹配的<br>*.换成.*<br><br>贴示例代码、数据<br><font color="#e78608">------解决方案--------------------</font><br><dl class="code">PHP code<pre class="brush:php;toolbar:false">$text = "<title>你好</title>";preg_match_all("/<title>(.*)/i", $text, $result);var_dump($re);<div class="clear"> </div> </title></pre> </dl>
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