//如果未在URL中设置’id’变量,我们必须创建一个新记录 其他 { //如果单击表单的提交按钮,我们需要处理表单 if(isset($ …)
我觉得你需要更多的东西吗?
$stmt->bind_param("ss", $mtcn, $amount, $currency, $sender_name, $sender_country, $receiver_name, $comment, $support, $email);
试试这个(假设它们都是字符串)
$stmt->bind_param("sssssssss", $mtcn, $amount, $currency, $sender_name, $sender_country, $receiver_name, $comment, $support, $email);