Php 如何从名值对中的数组中获取值

Php 如何从名值对中的数组中获取值,php,php-5.3,Php,Php 5.3,Json解码 {"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"} 我想从这个数组中分别打印键和值。这不是php数组,而是JSON的一小部分。要在PHP中处理它,可以执行以下操作: <?php $json = '{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE

Json解码

{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"}

我想从这个数组中分别打印键和值。

这不是php数组,而是JSON的一小部分。要在PHP中处理它,可以执行以下操作:

<?php
    $json  = '{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"}';
    $array = json_decode($json, 1);

    foreach ($array as $key => $value) {
        echo "Key - $key\nValue - $value\n\n";
    }

这不是php数组,而是JSON的一小部分。要在PHP中处理它,可以执行以下操作:

<?php
    $json  = '{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"}';
    $array = json_decode($json, 1);

    foreach ($array as $key => $value) {
        echo "Key - $key\nValue - $value\n\n";
    }

这不是php数组,而是JSON的一小部分。要在PHP中处理它,可以执行以下操作:

<?php
    $json  = '{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"}';
    $array = json_decode($json, 1);

    foreach ($array as $key => $value) {
        echo "Key - $key\nValue - $value\n\n";
    }

这不是php数组,而是JSON的一小部分。要在PHP中处理它,可以执行以下操作:

<?php
    $json  = '{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"}';
    $array = json_decode($json, 1);

    foreach ($array as $key => $value) {
        echo "Key - $key\nValue - $value\n\n";
    }

使用json_decode()

<?php
$str='{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"}';
$str=json_decode($str);

print_r($str);

使用
json\u decode()

<?php
$str='{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"}';
$str=json_decode($str);

print_r($str);

使用
json\u decode()

<?php
$str='{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"}';
$str=json_decode($str);

print_r($str);

使用
json\u decode()

<?php
$str='{"3C0DE946-3E0F-A924-F1C8-1FA723A23299":"apple","D6E3D33B-ED3E-7CE1-365F-321DA17540A0":"mango"}';
$str=json_decode($str);

print_r($str);