[英]How to store data in mysql from ios app using php?
我想使用PHP在MySQL中從iOS應用程序(使用swift 3)保存用戶注冊詳細信息。 但這不起作用。 這是我的代碼:
registeruser.php
$response = array ();
if ($_SERVER ['REQUEST_METHOD'] == 'POST') {
// getting values
$username = $_POST ["username"];
$password = $_POST ['password'];
// including the db operation file
require_once '../include/DbOperation.php';
// inserting values
if ($db->createUser($username, $password)) {
$response ['error'] = false;
$response ['message'] = 'user added successfully';
} else {
$response ['error'] = true;
$response ['message'] = ' user not added';
}
echo json_encode ( $response );
public function createUser($username, $password)
{
$stmt = $this->conn->prepare("INSERT INTO registerUser(username, password) values(?, ?)");
$stmt->bind_param("register", $username, $password);
$result = $stmt->execute();
$stmt->close();
echo $result;
if ($result) {
return true;
} else {
return false;
}
}
我不知道為什么它不起作用?
顯示的錯誤是
未定義的索引:用戶名和密碼。
public function actionXXX()
{
$response = array ();
if ($_SERVER ['REQUEST_METHOD'] == 'POST') {
// getting values
$username = $_POST ["username"];
$password = $_POST ['password'];
// including the db operation file
require_once '../include/DbOperation.php';
// inserting values
// $db = new ***
if ($db->createUser($username, $password)) {
$response ['error'] = false;
$response ['message'] = 'user added successfully';
} else {
$response ['error'] = true;
$response ['message'] = 'user not added';
}
return json_encode($response);
}
}
public function createUser($username, $password)
{
$stmt = $this->conn->prepare("INSERT INTO registerUser(username, password) values(?, ?)");
$stmt->bind_param("register", $username, $password);
$result = $stmt->execute();
$stmt->close();
if ($result) {
return true;
} else {
return false;
}
}
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