Question

我在Laravel上开发应用程序时遇到了一种情况。我按以下顺序有三个数组。我需要合并它们并按以下顺序显示它们的值。这就是它。

stone_name['ruby','diamond','catseye'];
stone_weight[112,223,445];
stone_rate[1000,2500,670];

我需要合并这三个数组并按此顺序显示输出。

stone_info = array(stone_name[0] , stone_weight[0] , stone_rate[0]);

这样最终的结果就像：

stone_info = array("ruby",112,1000);

Answer 1

我处于相同的情况，我就是这样做的。可能这可以帮到你。

<?php

$stone_name = ['ruby','diamond','catseye'];
$stone_weight = [112,223,445];
$stone_rate = [1000,2500,670];

$result = mergeArrays($stone_name, $stone_weight, $stone_rate);

function mergeArrays($stone_name, $stone_weight, $stone_rate) {
    $result = array();

    foreach ($stone_name as $key => $name ) {
        $result[] = array( 'stone_name' => $name, 'stone_weight' => $stone_weight[$key], 'stone_rate' => $stone_rate[ $key ] );
    }

    return $result;
}

print_r($result);

输出：

Array
(
    [0] => Array
        (
            [stone_name] => ruby
            [stone_weight] => 112
            [stone_rate] => 1000
        )

    [1] => Array
        (
            [stone_name] => diamond
            [stone_weight] => 223
            [stone_rate] => 2500
        )

    [2] => Array
        (
            [stone_name] => catseye
            [stone_weight] => 445
            [stone_rate] => 670
        )

)

DEMO

如何在PHP中合并多个数组并将值一起输出？

1 个答案: