PHP電子郵件內容作爲附件到達

Question

我有這段PHP代碼，雖然它可以工作，但問題在於電子郵件內容作爲附件發送以及打算的附件，這意味着當電子郵件到達時，是空白的，但有兩個附件。一個是預定的附件，另一個是應該在電子郵件中顯示的電子郵件內容。有什麼我做錯了嗎？

下面是完整的源代碼：

<?php 
require('fpdf/fpdf.php'); 
include('./config.php'); 

$pdf = new FPDF('P', 'pt', 'Letter'); 
$pdf->SetAutoPageBreak(true, $margin); 

$pdf->AddPage(); 
$pdf->SetFont('arial','',12); 

    if(isset($_POST['accept'])){ 
    $id = $_POST['id']; 
    $to = 'me@somewhere.com'; 
    $subject = urldecode($_POST['subject']); 
    $message = urldecode($_POST['message']); 

    $data = ''; 

    $result = mysql_query("select * from applications where id = $id"); 
    $row = $data_array = mysql_fetch_assoc($result); 

    $data .= "Name: " . $row['name'] . " \n\n"; 
    $data .= "Surname: " . $row['surname'] . "\n\n";  
    $data .= "Age: ". $row['age'] . "\n\n"; 
    $data .= "Dob: ". $row['dob'] . "\n\n"; 
    $data .= "Height: ". $row['height'] . "\n\n"; 
    $data .= "Add1 : ".$row['address1'] . "\n\n"; 
    $data .= "Add2: ".$row['address2'] . "\n\n"; 
    $data .= "Add3: ".$row['address3'] . "\n\n"; 
    $data .= "Postcode: ".$row['postcode'] . "\n\n";    
    $data .= "Town: ".$row['town'] . "\n\n"; 
    $data .= "County: ". $row['county']. "\n\n";  
    $pdf->SetX(140); 

    $pdf->Ln(2); 

    $pdf->MultiCell(0, 15, $data); 

    $from  = "me@mydomain.com"; 

    $separator = md5(time()); 

    $eol = PHP_EOL; 

    // attachment name 
    $filename = "form.pdf"; 

    // encode data (puts attachment in proper format) 
    $pdfdoc = $pdf->Output("", "S"); 
    $attachment = chunk_split(base64_encode($pdfdoc)); 

    // main header 
    $headers = "From: ".$from.$eol; 
    $headers .= "MIME-Version: 1.0".$eol; 
    $headers .= "Content-Type: multipart/mixed; boundary=\"".$separator."\""; 

    $body = "--".$separator.$eol; 
    $body .= "Content-Transfer-Encoding: 7bit".$eol.$eol; 

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

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

    // send message 
    if(mail($to, $subject, $body, $headers)){ 

       echo "<b>Email successfully sent</b>"; 
     } 
    else{ 
     echo "Your message could not be sent."; 
     } 
} 

?> 

任何幫助將得到高度讚賞。

Answer 1

我實際上有一些經驗，一手從頭開始寫這種東西。經過多年維護家庭釀造的PHP電子郵件構建器，我的建議是，你不應該這樣做。當然，當然是花費更少的時間和資源來研究並找到當今最好的主流解決方案（比如今天），而不是自己編寫（並且用您的時間和/或資源來支付所有固有的錯誤）。