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How to change array key value in PHP
- 不言Original
- 2018-05-03 14:47:402776browse
This article mainly introduces the method of changing the array key value in PHP. It has a certain reference value. Now I share it with you. Friends in need can refer to it
$keys = range(0, count($infos)-1);//重新生成指定范围的数组 $arr = array_combine($keys, array_values($infos));//将键和值重新组合，形成新数组
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