按值对数组排序并存储在变量中 [英] Sort array by value and store in variable

问题描述

$array = array(5,4,6,8,5,3,4,6,1);

我想像asort一样对$array进行排序，但是问题是asort是一个函数，并且其乘积不能存储在变量中.

I want to sort $array like asort does, but the problem is that asort is a function and its product can't be stored in a variable.

我该怎么做?:

$array = array(5,4,6,8,5,3,4,6,1);
$sorted_array = asort($array);

:我还希望$array保持其原始顺序.

I also want $array to keep its original order.

推荐答案

执行此操作以保持$array的原始顺序

Do this for maintaining $array in its original order

$array = array(5,4,6,8,5,3,4,6,1);
$sorted_array = $array;
asort($sorted_array);

输出

http://codepad.viper-7.com/8E78Fo

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