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TA貢獻1811條經(jīng)驗 獲得超5個贊
在 action.php 中,您在設(shè)置變量之前使用變量。
// insert a row
$userid = $_POST["userid"];
$firstname = $_POST["firstname"];
$lastname = $_POST["lastname"];
$landline = $_POST["landline"];
$mobile = $_POST["mobile"];
// prepare sql and bind parameters
$stmt = $conn->prepare("INSERT INTO foo (id, firstname, lastname, landline, mobile) VALUES (:userid, :firstname, :lastname, :landline, :mobile)");
$stmt->bindParam(':userid', $userid);
$stmt->bindParam(':firstname', $firstname);
$stmt->bindParam(':lastname', $lastname);
$stmt->bindParam(':landline', $landline);
$stmt->bindParam(':mobile', $mobile);
$stmt->execute();
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