Question

我想在计算完域后将该值存储在数据库中。据我所知，我已正确完成了所有操作，但数据未发送到表中。

注意：我的mysql服务器在AWS中，并且我已经打开了mysql端口

我的代码在下面，

<?php
$con = mysqli_connect("localhost","user_name","passwd","db_name");
$sql = "INSERT INTO contact_form (name, mobile, email, message) VALUES ('".$_POST['name']."', '".$_POST['phone']."', '".$_POST['email']."', '".$_POST['message']."')";
if (mysqli_query($con, $sql)) {
    echo "New record created successfully";
$to = 'contact@xxx.com';
$subject = 'Contact Form';
$from = 'contact@xxx.com';

// To send HTML mail, the Content-type header must be set
$headers  = 'MIME-Version: 1.0' . "\r\n";
$headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";

// Create email headers
$headers .= 'From: '.$from."\r\n".
    'Reply-To: '.$from."\r\n" .
    'X-Mailer: PHP/' . phpversion();

// Compose a simple HTML email message
$message = '<html><body>';
$message .= '<h1 style="color:#f40;">Hi!</h1>';
$message .= '<p>Name :'. $_POST['name'] .' </p>';
$message .= '<p>Contact Number :'.$_POST['phone'] .'</p>';$message .= '<p>Email :'.$_POST['email'] .'</p>';

$message .= '<p>Message :'.$_POST['message'] .'</p>';
$message .= '</body></html>';

// Sending email
mail($to, $subject, $message, $headers);
} else {
    echo "Error: " . $sql . "<br>" . mysqli_error($con);
}
mysqli_close($con);

?>

请帮帮我。我不太擅长mysql。在此先感谢!!

Answer 1

A愧，首先，您需要检查是否已设置$ _POST且它不为空。然后，您需要将此数据分配给自定义变量。

希望对您有帮助。

    $con = mysqli_connect("localhost","user_name","passwd","db_name");
    if (isset($_POST['name']) && isset($_POST['phone']) && isset($_POST['email']) && isset($_POST['message'])){
        $username = $_POST['name'];
        $phone = $_POST['phone'];
        $email = $_POST['email'];
        $message = $_POST['message'];
        $sql = "INSERT INTO contact_form (name, mobile, email, message) VALUES ('$username', '$phone', '$email', '$message')";
        $result = $con->query($sql);
    }

数据未从PHP站点存储在mysql数据库表中

1 个答案: