我正在嘗試創建一個腳本,用於發送從iPhone應用程序中上傳的圖像,並通過電子郵件發送給我。PHP發送帶有圖像附件的電子郵件
我已經能夠讓腳本給我發送附件的電子郵件。但是,附件始終爲0kb。
這裏是我的代碼:
// Standard email info
$to = '[email protected]';
$subject = 'Email with an image attached';
// This variable will be used when declaring the "boundaries"
// for the different sections of the email
$boundary = md5(date('r', time()));
//Initial Headers
$headers = "MIME-Version: 1.0\r\n"; // <- the "\r\n" indicate a carriage return and newline, respectively
$headers .= "From: <[email protected]>\r\n";
$headers .= "Content-Type: multipart/mixed; boundary=" . $boundary . "\r\n"; // <- This is
// saying the there will be more than one (a "mix") of Content Types in this email.
// The "boundary" value will indicate when each content type will start
//First Content Type
$message = "\r\n\r\n--" . $boundary . "\r\n"; // <- This indicates that I'm going to start
// declaring headers specific to this section of the email.
// MAKE SURE there's only ONE(1) "\r\n" between the above boundry and the first header below (Content-Type)
$message .= "Content-type: text/plain; charset=\"iso-8859-1\"\r\n"; // <- Here I'm saying this content should be plain text
$message .= "Content-Transfer-Encoding: 7bit\r\n\r\n";
// Body of the email for the headers I just declared
$message .= "Someone filled out the form. See their info below:\r\n";
$message .= "Name:";
//Second Content Type
$message .= "\r\n\r\n--" . $boundary . "\r\n"; // <- This idicates that I'm going to start
// declaring some more headers for the content below
// MAKE SURE there's only ONE(1) "\r\n" between the above boundry and the first header below (Content-Type)
$message .= "Content-type: image/jpeg\r\n"; // <- Here I'm saying that this Content Type is for a JPEG image
$message .= "Content-Transfer-Encoding: base64\r\n"; // <- this is saying that this section's content will be base64 Encoded
$message .= "Content-Disposition: attachment; filename=\"Image.jpg\"\r\n"; // <- This is saying the content below should be an attachment and gives it a file name
// The base64_encode below is necessary because this is a file.
$message .= base64_encode(file_get_contents($_FILES["userfile"]["name"]));
$message .= "\r\n\r\n--" . $boundary . "--"; // <- This indicates the end of the boundries. Notice the additional "--" after the boundry's value.
// Send the email using "mail()".
// Adding the "$mail_sent = " before "mail()" will store TRUE in $mail_sent if the email is sent successfully
// Adding the "@" sign before "mail()" will disable error display so users
// won't see the actual error info if it fails, just "Mail failed".
$mail_sent = @mail($to, $subject, $message, $headers);
//Check to see if the email was sent successfully ($mail_sent = true).
//If so, display "Mail Sent" to the screen, else display "Mail Failed".
echo $mail_sent ? "Mail sent" : "Mail failed";
,一切工作正常,除了附件是0KB。
任何幫助表示讚賞。
謝謝。
不要建立自己的MIME電子郵件。使用PHPMailer或Swiftmailer。它們都使它變得微不足道,並將代碼縮減爲幾行。 –