无法在php中使用ajax发布google onSignIn数据

onSignIn

DB 在web服务器中。当我可以在本地主机中插入数据时。

在web服务器中,我可以在中查看登录详细信息 log.console 但我不能 $_POST PHP

脚本

         function onSignIn(googleUser) {
            var profile = googleUser.getBasicProfile();
            if (profile) {
                $.ajax({
                    type: 'POST',
                    url: 'social.php',
                    data: {
                        name: profile.getName(),
                        mail: profile.getEmail(),
                        img: profile.getImageUrl()
                    }
                }).done(function (data) {
                    console.log(profile.getName());
                    console.log(profile.getEmail());
                    console.log(profile.getImageUrl());

                }).fail(function () {
                    alert("Something went wrong !!");
                });
            }
        }

菲律宾比索

error_reporting(E_ALL);
ini_set('display_errors', 1);

include("$_SERVER[DOCUMENT_ROOT]/include/config.php");

$_SESSION["name"] = $_POST['name'];
$_SESSION["email"] = $_POST['mail'];
$_SESSION["img"] = $_POST['img'];

$email = strip_tags($_POST['mail']);
// The request is using the POST method

$stmt = $conn->prepare("SELECT * FROM sociall WHERE email=:email");
$stmt->execute(array(':email' => $email));
$count = $stmt->rowCount();

if ($count > 0) {
    //email used
} else {
    $stmt = $conn->prepare("INSERT INTO sociall (username, email, socialID, img) VALUES (:username, :email, :socialID, :img)");
    $stmt->bindParam(':username', $_POST['name'], PDO::PARAM_STR, 100);
    $stmt->bindParam(':email', $email, PDO::PARAM_STR, 100);
    $stmt->bindParam(':img', $_POST['img'], PDO::PARAM_STR, 200);
    if ($stmt->execute()) {

    }exit;
}

我也试过了 $_GET 方法,但什么也不做。

Undefined index: id in C:\Users\Amin\Documents\NetBeansProjects\OLX\ads\login\social.php on line 8
Undefined index: name in C:\Users\Amin\Documents\NetBeansProjects\OLX\ads\login\social.php on line 9 
Undefined index: mail in C:\Users\Amin\Documents\NetBeansProjects\OLX\ads\login\social.php on line 10
Undefined index: img in C:\Users\Amin\Documents\NetBeansProjects\OLX\ads\login\social.php on line 11
Undefined index: mail in C:\Users\Amin\Documents\NetBeansProjects\OLX\ads\login\social.php on line 13