PHP访问json对象中的数组

{
    "fruits": [
        {"name": "Apple", "color": "Red"},
        {"name": "Banana", "color": "Yellow"},
        {"name": "Grape", "color": "Purple"}
    ]
}

<?php
$json = '{"fruits": [{"name": "Apple", "color": "Red"}, {"name": "Banana", "color": "Yellow"}, {"name": "Grape", "color": "Purple"}]}';

// 将JSON字符串解码为PHP数组
$array = json_decode($json, true);

// 访问数组中的元素
foreach ($array['fruits'] as $fruit) {
    echo $fruit['name'] . ' is ' . $fruit['color'] . '<br>';
}
?>

<?php
$json = '{"fruits": [{"name": "Apple", "color": "Red"}, {"name": "Banana", "color": "Yellow"}, {"name": "Grape", "color": "Purple"}]}';

$array = json_decode($json, true);

if ($array === null) {
    echo "JSON decode failed: " . json_last_error_msg();
} else {
    foreach ($array['fruits'] as $fruit) {
        echo $fruit['name'] . ' is ' . $fruit['color'] . '<br>';
    }
}
?>