<?php
    $name = $_POST['name'];
    $email = $_POST['email'];
    $message = $_POST['message'];
    $from = 'From: yoursite.com';
    $to = 'contact@yoursite.com';
    $subject = 'Customer Inquiry';
    $body = "From: $name\n E-Mail: $email\n Message:\n $message";

    if ($_POST['submit']) {
        if (mail ($to, $subject, $body, $from)) {
            echo '<p>Your message has been sent!</p>';
        } else {
            echo '<p>Something went wrong, go back and try again!</p>';
        }
    }
?>

我试着创建了一个简单的邮件表单。表单本身在我的index.html页面上,但它提交到一个单独的“感谢您的提交”页面thanks . PHP,其中嵌入了上述PHP代码。 代码完美地提交,但从未发送电子邮件。我该如何解决这个问题?


当前回答

总是尝试在邮件函数中发送标题。 如果您通过localhost发送邮件,则执行SMTP设置以发送邮件。 如果您通过服务器发送邮件,请检查您的服务器上是否启用了电子邮件发送功能。

其他回答

$name = $_POST['name'];
$email = $_POST['email'];
$reciver = '/* Reciver Email address */';
if (filter_var($reciver, FILTER_VALIDATE_EMAIL)) {
    $subject = $name;
    // 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";
    $headers .= 'From:' . $email. "\r\n"; // Sender's Email
    //$headers .= 'Cc:' . $email. "\r\n"; // Carbon copy to Sender
    $template = '<div style="padding:50px; color:white;">Hello ,<br/>'
        . '<br/><br/>'
        . 'Name:' .$name.'<br/>'
        . 'Email:' .$email.'<br/>'
        . '<br/>'
        . '</div>';
    $sendmessage = "<div style=\"background-color:#7E7E7E; color:white;\">" . $template . "</div>";
    // Message lines should not exceed 70 characters (PHP rule), so wrap it.
    $sendmessage = wordwrap($sendmessage, 70);
    // Send mail by PHP Mail Function.
    mail($reciver, $subject, $sendmessage, $headers);
    echo "Your Query has been received, We will contact you soon.";
} else {
    echo "<span>* invalid email *</span>";
}

你可以使用PHPMailer,它工作得很完美,这里有一个代码示例:

<?php
use PHPMailer\PHPMailer\PHPMailer;
use PHPMailer\PHPMailer\Exception;

require 'vendor/phpmailer/phpmailer/src/Exception.php';
require 'vendor/phpmailer/phpmailer/src/PHPMailer.php';
require 'vendor/phpmailer/phpmailer/src/SMTP.php';
$editor = $_POST["editor"];
$subject = $_POST["subject"];
$to = $_POST["to"];

try {

    if ($_SERVER["REQUEST_METHOD"] == "POST") {

        $mail = new PHPMailer();
        $mail->IsSMTP();
        $mail->Mailer = "smtp";
        $mail->SMTPDebug  = 1;
        $mail->SMTPAuth   = TRUE;
        $mail->SMTPSecure = "tls";
        $mail->Port       = 587;
        $mail->Host       = "smtp.gmail.com";//using smtp server
        $mail->Username   = "XXXXXXXXXX@gmail.com";//the email which will send the email 
        $mail->Password   = "XXXXXXXXXX";//the password

        $mail->IsHTML(true);
        $mail->AddAddress($to, "recipient-name");
        $mail->SetFrom("XXXXXXXXXX@gmail.com", "from-name");
        $mail->AddReplyTo("XXXXXXXXXX@gmail.com", "reply-to-name");
        $mail->Subject = $subject;
        $mail->MsgHTML($editor);




        if (!$mail->Send()) {
            echo "Error while sending Email.";
            var_dump($mail);
        } else {
            echo "Email sent successfully";
        }
    }
} catch (Exception $e) {
    echo $e->getMessage();
}

为我解决这个问题的是,一些提供商在使用php邮件时不允许外部收件人:

将代码中的收件人($收件人)更改为本地收件人。这意味着使用来自服务器域的电子邮件地址,例如,如果您的服务器域是www.yourdomain.com,那么收件人的电子邮件地址应该是someone@yourdomain.com。 请上传修改后的php文件,然后重试。 如果仍然不工作:将发件人($sender)更改为本地电子邮件(使用与收件人相同的电子邮件)。 请上传修改后的php文件,然后重试。

希望这能有所帮助! https://www.arclab.com/en/kb/php/how-to-test-and-fix-php-mail-function.html

这可能是一个问题,“From:”$电子邮件地址在这部分的$头:

From: \"$name\" <$email>

尝试一下,发送一封没有标题部分的电子邮件,比如:

mail('user@example.com', $subject, $message); 

如果是这种情况,请尝试使用在您试图从中发送邮件的系统中已经创建的电子邮件帐户。

您可以使用CodeIgniter配置电子邮件。例如,使用SMTP(简单方式):

$config = Array(
        'protocol' => 'smtp',
        'smtp_host' => 'mail.domain.com', // Your SMTP host
        'smtp_port' => 26, // Default port for SMTP
        'smtp_user' => 'name@domain.com',
        'smtp_pass' => 'password',
        'mailtype' => 'html',
        'charset' => 'iso-8859-1',
        'wordwrap' => TRUE
);
$message = 'Your msg';
$this->load->library('email', $config);
$this->email->from('name@domain.com', 'Title');
$this->email->to('emaildestination@domain.com');
$this->email->subject('Header');
$this->email->message($message);

if($this->email->send()) 
{
   // Conditional true
}

这对我很管用!