Php 如何从名值对中的数组中获取值
Json解码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
{"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);