Question

我尝试使用ajax使用PDO语句插入值。但每次它抛出mysql错误。缺少一些东西！

$st = $pdo->prepare('INSERT INTO payment_tbl (user_id, payment_mode, bank_name, cheque_no, pending_amt) 
       VALUES(  :user_id, :payment_mode, :bank_name, :cheque_no, :pending_amt )');


 $st->bindParam('user_id' , $user_id);
 $st->bindParam('payment_mode' , $pmode1);
 $st->bindParam('bank_name' , $bank_name1);
 $st->bindParam('cheque_no' , $cheque_no1);
 $st->bindParam('paid_amt' , $paid_amt1);

 $st->execute();

Answer 1

看起来像是一个错字的简单问题。应

    $st->bindParam('paid_amt' , $paid_amt1);

是

    $st->bindParam('pending_amt' , $pending_amt);

代替？

SQLSTATE [HY093]：参数号无效：参数未定义PDO

1 个答案: