使用FPDF和SwiftMailer发送的空白pdf附件 [英] blank pdf attachment sent using FPDF and SwiftMailer
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问题描述
我正在尝试使用FPDF库创建PDF流，并使用Swift Mailer通过电子邮件发送pdf.下面是我的代码.邮件已成功发送，甚至还附带了pdf，但pdf为空白.它的大小为1Kb，可以打开为pdf.
I am trying to create a PDF stream using FPDF library and to send the pdf over e-mail using Swift Mailer. Below is my code. The mail is sent successfully and even pdf is also attached but the pdf is blank. It has a size of 1Kb and can be opened as a pdf.
我的代码是:
<?php
include('./fpdf/fpdf.php');
require_once './lib/swift_required.php';
$pdf = new FPDF();
$pdf->AddPage();
$pdf->SetFont('Arial','B',16);
$pdf->Text(40, 10, "Dummy text");
$data=$pdf->Output('./emails/order.pdf', 'F');
$message = Swift_Message::newInstance('Subject')
->setFrom(array("admin@mysite.com" => 'Company Admin'))
->setTo('my@email.com')
->setBody('This is body text', 'text/html');
$attachment = Swift_Attachment::fromPath('./emails/order.pdf');
//$attachment = Swift_Attachment::newInstance($data, 'pdf_name.pdf', 'application/pdf');
$message->attach($attachment);
$transport = Swift_MailTransport::newInstance();
$mailer = Swift_Mailer::newInstance($transport);
$result = $mailer->send($message);
我提到了这个问题上一个问题
推荐答案
我终于使它起作用了.我将代码更改如下:
I finally got it to work. I changed the code as follows:
$pdf->AddPage();
$pdf->SetFont('Arial','B',16);
$pdf->AddPage();
$pdf->SetFont('Arial','B',16);
如上所编辑，它可以正常工作.我认为问题出在AddPage中.
as edited above and it worked. I think the problem was in in the AddPage.
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