通过索引结合PHP数组 [英] Combining PHP array by index

问题描述

我有以下两个数组。我需要在PHP的方式将它们结合在一起，使得这些值在索引[I]从两个阵列被添加到相同的索引的最终数组中为止。

阵列1

  [0] =＆GT; '123456'
[1] =＆GT; '654123'
[2] =＆GT; '987456'
[3] =＆GT; '489522'
[4] =＆GT; '014779'
 

阵列2

  [0] =＆GT; '特征'
[1] =＆GT; 促销
[2] =＆GT; '其他'
[3] =＆GT; '开始'
[4] =＆GT; '结束'
 

最后一个数组我需要

  [0] =＆GT; ['123456'，'功能']
[1] =＆GT; ['654123'，'促销']
[2] =＆GT; ['987456'，'其他']
[3] =＆GT; ['489522'，'开始']
[4] =＆GT; ['014779'，'结束']
 

解决方案

目前最简单的方法是使用的 array_map ：

  $结果= array_map（NULL，$数组1，$数组2））;
 

看到它在行动

I have the following two arrays. I need a way in PHP to combine them together so that the values at index[i] from both arrays are added to the same index in the final array.

Array 1

[0] => '123456'
[1] => '654123'
[2] => '987456'
[3] => '489522'
[4] => '014779'

Array 2

[0] => 'feature'
[1] => 'promo'
[2] => 'other'
[3] => 'start'
[4] => 'end'

Final Array I need

[0] => ['123456', 'feature']
[1] => ['654123', 'promo']
[2] => ['987456', 'other']
[3] => ['489522', 'start']
[4] => ['014779', 'end']

解决方案

By far the easiest way is to use array_map:

$result = array_map(null, $array1, $array2));

See it in action.

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