读取JSON的PHP代码

读取JSON的PHP代码,php,json,database,Php,Json,Database,我正在寻找一个php代码来读取JSON对象(我将使用Android将其上载到),并且我还希望php函数将数据插入到我的数据库中。有人能帮我吗? 这是我的JSON对象 { "id": "mID", "description": "des", "stars": "mStars", "name": "avatar", "year": "mYear", "rating": "mRating", "director": "mDirector" "url": "www.dummy.com" } 这是我的p

我正在寻找一个php代码来读取JSON对象(我将使用Android将其上载到),并且我还希望php函数将数据插入到我的数据库中。有人能帮我吗? 这是我的JSON对象

{
"id": "mID",
"description": "des",
"stars": "mStars",
"name": "avatar",
"year": "mYear",
"rating": "mRating",
"director": "mDirector"
"url": "www.dummy.com"
}
这是我的php代码

    $app->post(
    '/post/',
    function () use ($app){
        echo 'This is a POST route';
        $json = $app->request->getBody();
        $data = json_decode($json, true);
        echo $data['name'];
        echo $data['id'];
        echo $data['description'];
        echo $data['stars'];
        echo $data['rating'];
        echo $data['director'];
        echo $data['url'];
        echo $data['year'];
        createMovie($data);
    }
);
    The following code is in a separate file. I have similar files with select statements which are working perfectly fine.

    <?php
    function createMovie($data) {
    $conn=getDB();
    if($stmt=$conn->prepare("$sql="INSERT INTO Movies (id,        name,description, director, year, rating, stars, url)
VALUES   ($data['id'],$data['name'],$data['description'],$data['director'],$data['year'],$data['rating'],$data['stars'],$data['url'])";
   {
      $stmt->execute();
      $conn->close();
   }    
  }
        ?>
$app->post(
“/post/”,
函数()使用($app){
回声“这是一条邮政路线”;
$json=$app->request->getBody();
$data=json_decode($json,true);
echo$data['name'];
echo$data['id'];
echo$data['description'];
echo$数据['stars'];
echo$数据[‘评级’];
echo$data['director'];
echo$data['url'];
echo$数据[‘年’];
createMovie($data);
}
);
以下代码位于单独的文件中。我有类似的文件和select语句,它们工作得非常好。
使用json_decode()如下所示:



这是函数的官方文档。

json_decode如何?在google上搜索“php json”就可以回答您的问题……正确答案可能重复,但是您应该添加函数文档的链接。和一个调试输出就足够了,因此,
print_r()
:-)More只会让人困惑,没有任何帮助。
<?php
$jsonData = '{ "user":"John", "age":22, "country":"United States" }';
$phpArray = json_decode($jsonData);
print_r($phpArray);
foreach ($phpArray as $key => $value) { 
    echo "<p>$key | $value</p>";
}
?>