我可以从JSON响应中提取用户ID,我从电报bot响应中获取响应,但无法解压缩file_id。 这里是我的代码:我该如何提取我的JSON响应的这部分
<?php
$response='{"ok":true,"result":[{"update_id":514191839,"message":{"message_id":898,"from":{"id":100000000,"first_name":"Nnn","username":"myid"},"chat":{"id":101150186,"first_name":"Nnn","username":"myid","type":"private"},"date":1487570256,"photo":[{"file_id":"AgADBAAD4KcxG9qfWFEqGZHRzv1IReOGnhkABOym5qINB41gwLIBAAEC","file_size":480,"width":90,"height":44},{"file_id":"AgADBAAD4KcxG9qfWFEqGZHRzv1IReOGnhkABCkXQqPZCWHswbIBAAEC","file_size":2694,"width":273,"height":132}]}}]}';
$arrayUpdate= json_decode($response, true);
foreach ($arrayUpdate['result'] as $key) {
echo "user id is:".$key['message']['from']['id']."<br />";
echo "photo file id is:".$key['photo']['file_id'];
}
?>
什么的print_r($键); ? – Naga
@naga对不起,我不明白你的意思? –