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怎么提取“xxx,订单号123”里面的123呢

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WBOYOriginal
2016-06-13 13:14:351023browse

怎样提取“xxx,订单号123”里面的123呢？
怎样提取“xxx,订单号123”里面的123呢？
长度不定，订单号不定，


------解决方案--------------------
preg_match('/订单号(\d+)/',$s,$m);
echo $m[1];
------解决方案--------------------

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preg_match('/订单号(\d+)/',$s,$m);
echo $m[1];
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