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求助 截取问题

WBOY
WBOYOriginal
2016-06-23 14:18:18721browse

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我想取0  中间的0要怎么取啊  只要中间的0  每次数字是不一样的,我用字符串截取的总跑偏啊,求解决


回复讨论(解决方案)

preg_match('/<resultcode>(\d+)<\/resultcode>/s',$s,$m);echo $m[1];

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