php PHPMailer AddStringAttachment with PDF
声明：本页面是StackOverFlow热门问题的中英对照翻译，遵循CC BY-SA 4.0协议，如果您需要使用它，必须同样遵循CC BY-SA许可，注明原文地址和作者信息，同时你必须将它归于原作者（不是我）：StackOverFlow
原文地址: http://stackoverflow.com/questions/18753122/
Warning: these are provided under cc-by-sa 4.0 license. You are free to use/share it, But you must attribute it to the original authors (not me):
StackOverFlow
PHPMailer AddStringAttachment with PDF
提问by user2233333
I am new to phpmailer and I am able to send emails, emails with attachments, and stringattachments that are .txt files however I cannot send stringattachments with PDF's. The email is sent, but the PDF is corrupted/unable to open. Can anyone help to send the AddStringAttachment with the attachment being a PDF rather than a .txt? Thanks
我是 phpmailer 的新手，我可以发送电子邮件、带附件的电子邮件和 .txt 文件的字符串附件，但是我不能发送带有 PDF 的字符串附件。电子邮件已发送，但 PDF 已损坏/无法打开。任何人都可以帮助发送附件为 PDF 而不是 .txt 的 AddStringAttachment 吗？谢谢
<?php
require_once('class.phpmailer.php');
$mail = new PHPMailer();
$body2 = "You are receiving this email because the Transfer Application submitted for $Name transferring to $Receiving is missing required documentation.
Please see the note below for details. The transfer application will not be reviewed until all of the necessary materials are received by the UHSAA.
<p> Details:
$Notes ";
$mail->IsSMTP();
$mail->AddAddress($emailp);
$mail->AddCC('[email protected]');
$mail->AddStringAttachment($body2, 'Filename.pdf', 'base64', 'application/octet-stream');
$mail->Subject = "Test";
$body = ("See attachment");
$mail->MsgHTML($body);
$mail->AddAddress($address);
$mail->AddCC($address);
if(!$mail->Send())
;
?>
Again, if I just change Filename.pdf to Filename.txt everything works so I'm assuming the problem is with the encoding but I can't figure it out. Please help so I can send stringattachment PDF's. Thanks.
同样，如果我只是将 Filename.pdf 更改为 Filename.txt 一切正常，所以我假设问题出在编码上，但我无法弄清楚。请帮忙，以便我可以发送字符串附件 PDF。谢谢。
回答by webmaster
No need to chunk_split base64encode the pdf string just do
无需对 pdf 字符串进行 chunk_split base64encode 就可以了
$mail->addStringAttachment($pdfString, 'vouchers.pdf');
回答by user3840513
Try
尝试
$mail->AddStringAttachment($body2, 'Filename.pdf', 'base64', 'application/pdf');
it will work
它会工作
回答by Hugo Caldeira
This worked fine for me:
这对我来说很好：
$mail->addStringAttachment(base64_decode($attachmentBase64), $filename);
$mail->addStringAttachment(base64_decode($attachmentBase64), $filename);
