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PHP正则表达式解决方案

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Release： 2016-06-13 12:51:52
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PHP正则表达式

if (preg_match("/^[\x00-\x22\x24\x27-\xff]*$/", $tmp))
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为什么提示
Warning: preg_match() [function.preg-match]: No ending delimiter '/' found
？？？？？？？？？？？？

正则表达式 php
------解决方案--------------------
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