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内容中含有 "S 等字符干扰正则的解决方法

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Release： 2016-06-13 12:51:51
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内容中含有 "S 等字符干扰正则的解决办法
我发现内容中含有某些字符文章显示，正则匹配方面就有问题了，比如如下字符：
"s  和 { } 等。

比如discuz的门户文章显示也没有很好的处理这个问题，我发布一篇文章含有 "S 这个字符，发布之后，文章显示空白。初步猜测是这些特殊字符跟正则的某些元字符冲突造成的，请问如何解决这个问题？好像加了转义也不可以呀。


------解决方案--------------------
转义下，模式修正符再加个“i”试试？
------解决方案--------------------
转义应该就可以了，你的代码是如何写的？
Related labels：
discuz nbsp quot
source：php.cn
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