[英]How can i get result from PHP fetch assoc
// Request password
$app->get('/api/admin/forgot', function(Request $request, Response $response){
$email = $request->getParam('email');
$sql = "SELECT admin_password FROM administrators WHERE admin_email = '$email' ";
try{
$db = new db();
$db = $db->connect();
$stmt = $db->query($sql);
$admin = $stmt->fetch(PDO::FETCH_ASSOC);
$db = null;
if($admin == null){
echo json_encode(array(
"errno" => 1,
"message" => "No account",
)
);
return;
}
echo $admin;
require_once "vendor/autoload.php";
//PHPMailer Object
$mail = new PHPMailer;
//From email address and name
$mail->From = "contact@SMS.com";
$mail->FromName = "SAMPLES Management Software";
//To address and name
$mail->addAddress($email);
//Address to which recipient will reply
$mail->addReplyTo("contact@SMS.com", "SAMPLE Management Software");
//Send HTML or Plain Text email
$mail->isHTML(true);
$mail->Subject = "Password recovery";
$mail->Body = "<h3>Password recovery<h3></br><p>Hi there, your password is '$admin'</p>";
if(!$mail->send()) {
echo json_encode(array(
"errno" => 0,
"message" => "Email not sent.",
)
);
} else {
echo json_encode(array(
"errno" => 0,
"message" => "Email sent.",
)
);
}
} catch(PDOException $e) {
echo json_encode(array(
"errno" => 1,
"feedback" => $e->getMessage(),
"message" => "Error occured",
)
);
}
}
);
好的,所以我有這段代碼來檢索密碼並直接發送到郵件,它的工作原理很好,我收到郵件,但是唯一的問題是我將密碼作為“數組”獲取。 密碼為$ admin。 有什么幫助嗎? 提前致謝
使用$stmt->fetch(PDO::FETCH_ASSOC);
您得到一行(在本例中為第一行),而不是用於獲取應使用的列值的列值
$row = $stmt->fetch(PDO::FETCH_ASSOC);
$admin = $row['admin_password'];
如果您重新調整的值超過一個值,則將在查詢結果上進行循環
聲明:本站的技術帖子網頁,遵循CC BY-SA 4.0協議,如果您需要轉載,請注明本站網址或者原文地址。任何問題請咨詢:yoyou2525@163.com.