Php 从 jsonobject 解码 Jsonarray

Question

您好，我正在研究 php 网络服务，但我遇到了接收 json 数组作为 post 请求的问题。除了 jsonarray 之外，我能够轻松地接收其他对象。我的 json 结构如下所示

{
    "full_name" :"amn",
    "phone":"9902",
    "educational_details":[
    {"board":"a","grade":"b","percentage":"21.0"},
    {"board":"a1","grade":"b1","percentage":"22.0"}
    ]
}

下面是我要解码的 php 代码 json

$data = json_decode(file_get_contents('php://input'), true);

          $fullname=$data['full_name'];           
          $phone=$data['phone'];
          $email=$data['email'];
          $nativeaddress=$data['native_address'];
          $fresher=$data['fresher'];
          $skills=$data['skills'];
          $resumeUri=$data['resume_uri'];
          $obj = $data['educational_details'];

          $obj1=json_decode($obj,true);

          echo "arrayval".$obj1;

任何帮助将不胜感激..提前致谢:)

Answer 1

这是上面有人给出的解决方案，效果很好

foreach($obj as $val){
              echo "<br>Board = " .$val['board']." <br>Grade = ".$val['grade'] ."<br> Percentage =".$val['percentage'];
                             $board=$val['board'];
                             $grade=$val['grade'];
                             $percentage=$val['percentage'];
                             $percentageval = floatval($percentage);
}

Php 从 jsonobject 解码 Jsonarray

Php decoding Jsonarray from jsonobject

php

arrays

android

json

getjson