php表单未发送到电子邮件

嗨，我正在创建我的表单，这是php脚本

    <?php

if(isset($_POST['email'])) {



    // EDIT THE 2 LINES BELOW AS REQUIRED

    $email_to = "malsl3@aol.com";

    $email_subject = "KwikDrive Rentals Customer Message";





    function died($error) {

        // your error code can go here

        echo "We are very sorry, but there were error(s) found with the form you submitted. ";

        echo "These errors appear below.<br /><br />";

        echo $error."<br /><br />";

        echo "<a href=\"javascript:history.go(-1)\">Please go back and fix these errors.<br /><br /></a>";

        die();

    }



    // validation expected data exists

    if(!isset($_POST['firstname']) ||

        !isset($_POST['lastname']) ||

        !isset($_POST['email']) ||

        !isset($_POST['telephone']) ||

        !isset($_POST['message'])) {

        died('We are sorry, but there appears to be a problem with the form you submitted.');       

    }



    $first_name = $_POST['firstname']; // required

    $last_name = $_POST['lastname']; // required

    $email_from = $_POST['email']; // required

    $telephone = $_POST['telephone']; // required

    $comments = $_POST['message']; // required



    $error_message = "";

    $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/';

  if(!preg_match($email_exp,$email_from)) {

    $error_message .= 'The Email Address you entered does not appear to be valid.<br />';

  }

    $string_exp = "/^[A-Za-z .'-]+$/";

  if(!preg_match($string_exp,$first_name)) {

    $error_message .= 'The First Name you entered does not appear to be valid.<br />';

  }

  if(!preg_match($string_exp,$last_name)) {

    $error_message .= 'The Last Name you entered does not appear to be valid.<br />';

  }

      $telephone_exp = '/^((\(?0\d{4}\)?\s?\d{3}\s?\d{3})|(\(?0\d{3}\)?\s?\d{3}\s?\d{4})|(\(?0\d{2}\)?\s?\d{4}\s?\d{4}))(\s?\#(\d{4}|\d{3}))?$/';

    if(!preg_match($telephone_exp,$telephone)) {

    $error_message .= 'The Telephone you entered does not appear to be valid.<br />';

  }

  if(strlen($comments) < 2) {

    $error_message .= 'The Message you entered do not appear to be valid.<br />';

  }

  if(strlen($error_message) > 0) {

    died($error_message);

  }

    $email_message = "Form details below.\n\n";



    function clean_string($string) {

      $bad = array("content-type","bcc:","to:","cc:","href");

      return str_replace($bad,"",$string);

    }



    $email_message .= "First Name: ".clean_string($first_name)."\n";

    $email_message .= "Last Name: ".clean_string($last_name)."\n";

    $email_message .= "Email: ".clean_string($email_from)."\n";

    $email_message .= "Telephone: ".clean_string($telephone)."\n";

    $email_message .= "Message: ".clean_string($comments)."\n";





// create email headers

$headers = 'From: '.$email_from."\r\n".

'Reply-To: '.$email_from."\r\n" .

'X-Mailer: PHP/' . phpversion();

mail($email_to, $email_subject, $email_message, $headers);  

?>



<!-- include your own success html here -->



<p>Thank you for contacting us. We will be in touch with you very soon. </p>
<p><a href="bookingform2.php">Click here if you wish to return to the contact page.<br /><br />
</a></p>
<?php

}

?>

在开始发送到此电子邮件地址时工作正常，但当我将电子邮件地址更改为enquiries@kwikdrive.com它不会发送消息。我把它改回了malsl3@aol.com我也不再收到那封电子邮件了。它说表格已经提交，但没有收到电子邮件。malsl3电子邮件仅用于测试目的，但enquiries@kwikdrive.com是我需要测试的那个。您可以在kwikdrive.com/contacts.php查看该表单

将@mail$email\u更改为，$email\u subject，$email\u message，$headers；发送$email\u至，$email\u主题，$email\u消息，$headers

---

据我所知，@mail不存在，只有mail存在。

更改了邮件内容，但仍然没有幸运地调试它，打印四个变量，并尝试使用字符串而不是变量来使用mail，这样您就可以检查您的服务器在发送邮件方面没有问题。某些共同化的服务器有时会出现问题..@是一个错误抑制器。我现在收到一封电子邮件malsl3@aol.com.I现在已将电子邮件更改为enquiries@kwikdrive.com但他们仍在向malsl3@aol.com. 现在真的很困惑