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php 统计二维数组中某个相等值的总个数,而且组合成一个新的数组

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Release: 2016-06-13 12:38:00
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php 统计二维数组中某个相等值的总个数,并且组合成一个新的数组

比如这样的,我想将这个数组里面 m_id 相等数组元素再组合成一个新的数组:效果图如下:


php? 多维数组?
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