PHP 功能成功但未收到邮件

Question

我用 PHP 制作了一个表格来发送邮件，当我在本地测试它时它运行良好我收到一封包含所有信息的电子邮件但是当我把它放在主机上时它说成功但我从来没有收到邮件。代码可能有问题，因为我有另一个没有 ATTACH 文件的表格，它运行得很好

$filenameee =  $_FILES['file']['name'];
$fileName = $_FILES['file']['tmp_name']; 
$name = $_POST['name'];
$email = $_POST['email'];
$title=$_POST['title'];
$prototip=$_POST['prototip'];
$description = $_POST['descripton'];

$message ="Name = ". $name . "\r\n  Email = " . $email . "\r\n \r\n Naslov = ".$title . "\r\n Opis = ".$description; 

$subject ="My email subject";

$mailto = 'levchegochev@gmail.com';  //the email which u want to recv this email




$content = file_get_contents($fileName);
$content = chunk_split(base64_encode($content));

// a random hash will be necessary to send mixed content
$separator = md5(time());

// carriage return type (RFC)
$eol = "\r\n";

// main header (multipart mandatory)
$headers .= "MIME-Version: 1.0" . $eol;
$headers .= "Content-Type: multipart/mixed; boundary=\"" . $separator . "\"" . $eol;
$headers .= "Content-Transfer-Encoding: 7bit" . $eol;
$headers .= "This is a MIME encoded message." . $eol;

// message
$body = "--" . $separator . $eol;
$body .= "Content-Type: text/plain; charset=\"iso-8859-1\"" . $eol;
$body .= "Content-Transfer-Encoding: 8bit" . $eol;
$body .= $message . $eol;

// attachment
$body .= "--" . $separator . $eol;
$body .= "Content-Type: application/octet-stream; name=\"" . $filenameee . "\"" . $eol;
$body .= "Content-Transfer-Encoding: base64" . $eol;
$body .= "Content-Disposition: attachment" . $eol;
$body .= $content . $eol;
$body .= "--" . $separator . "--";

//SEND Mail
if (mail($mailto, $subject, $body, $headers)) {
  echo "<script>
                      
  swal({
    title: 'Ви благодариме за вашата апликација!',
    text: 'Kе ве контактираме во рок од 24 часа',
    icon: 'success',
    button: 'Супер!',
  });

           </script>";






 } else {

   echo "<script>alert('Mail was not sent. Please try again later');</script>";

 }

Answer 1

更新答案

Set the following parameters in your html form:

<form action="your_target_php_file.php" method="post" enctype="multipart/form-data">

PHP file:

if ($_SERVER['REQUEST_METHOD'] == "POST") {
   // file data from html element input[type='file']
   $file = (object) [
     'tmp_name' => $_FILES['file']['tmp_name'],
     'name' => $_FILES['file']['name'],
     'size' => $_FILES['file']['size'],
     'type' => $_FILES['file']['type'],
     'error' => $_FILES['file']['error'],
   ];

   // other POST data
   $post = (object) [
     'name' => $_POST['name'],
     'email' => $_POST['email'],
     'title' => $_POST['title'],
     'prototip' => $_POST['prototip'],
     'description' =>  $_POST['descripton']
   ];

   // email message
   $message = "Name = ". $post->name . "\r\n  Email = " . $post->email . "\r\n\r\n Naslov = ";
   $message .= $post->title . "\r\n Opis = ".$post->description;

   // email subject
   $subject = "My email subject";

   //the email which u want to recv this email
   $mailto = 'levchegochev@gmail.com';

   //read from the uploaded file
   $handle = fopen($file->tmp_name, "r");
   $content = fread($handle, $file->size);
   fclose($handle);
   $encoded = chunk_split(base64_encode($content));

   // boundary
   $boundary = md5("random");

   // email headers
   $headers[] = "MIME-Version: 1.0";
   $headers[] = "From: " .explode("@", $post->email)[0]. " <{$post->email}>";
   $headers[] = "Reply-To: {$mailto}";
   $headers[] = "Content-Type: multipart/mixed;";
   $headers[] = "boundary = {$boundary}";

   //plain text
   $body = "--{$boundary}\r\n";
   $body .= "Content-Type: text/plain; charset=ISO-8859-1\r\n";
   $body .= "Content-Transfer-Encoding: base64\r\n\r\n";
   $body .= chunk_split(base64_encode($message));

   //attachment
   $body .= "--$boundary\r\n";
   $body .="Content-Type: {$file->type}; name={$file->name}\r\n";
   $body .="Content-Disposition: attachment; filename={$file->name}\r\n";
   $body .="Content-Transfer-Encoding: base64\r\n";
   $body .="X-Attachment-Id: ".rand(1000, 99999)."\r\n\r\n";

   // Attaching the encoded file with email
   $body .= $encoded;
   
   if (mail($post->email, $subject, $body, implode("\r\n", $headers)))
      echo ("<script>
               swal({
                  title: 'Ви благодариме за вашата апликација!',
                  text: 'Kе ве контактираме во рок од 24 часа',
                  icon: 'success',
                  button: 'Супер!',
              });
            </script>");
   } else {
      echo "<script>window.alert('Mail was not sent. Please try again later');</script>";
   }

}

我稍微修改了你的代码，我相信它对你有用。

PHP 功能成功但未收到邮件

PHP function success but mail not recieved

php

email

更新答案