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preg_match_all 性能低.效率差.有其它办法吗?解决思路
- WBOYOriginal
- 2016-06-13 11:36:521242browse
preg_match_all 性能低.效率差.有其它办法吗???
原来用preg_replace_callback发现效率低.
改成preg_match_all + str_replace
str_replace几乎不花时间. preg_match_all执行一次要花0.5秒以上.
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