PHP mPDF 将文件另存为 PDF
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PHP mPDF save file as PDF
提问by Paul
I have a page which uses mPDF which when you run displays a PDF in the browser, it can also be saved from here as a PDF no problem. What I would like to happen is when the page is run and generates a PDF that the page is saved as a PDF on the server.
我有一个使用 mPDF 的页面，当您运行时在浏览器中显示 PDF，它也可以从这里保存为 PDF 没问题。我想要发生的是当页面运行并生成一个 PDF 时，该页面在服务器上保存为 PDF。
Here is the current code:
这是当前的代码：
<?php
include $_SERVER['DOCUMENT_ROOT'].'/include/seo-check/lib/WSAclient.php';
include $_SERVER['DOCUMENT_ROOT'].'/include/seo-check/lib/WSAParser.php';
$reportID= $_GET['reportid'];
$WSAclient = new WSAclient(WSA_USER_ID,WSA_API_KEY);
$result=$WSAclient->viewReport($reportID,WSA_SUBSCRIPTION_ID,'xml','EN');
unset($WSAclient);
ob_start();
?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>PDF Report</title>
<!--Add your CSS here-->
</head>
<body>
<?php
echo WSAParser::viewReportResponse($result);
?>
</body>
</html>
<?php
$HTMLoutput = ob_get_contents();
ob_end_clean();
//Convert HTML 2 PDF by using MPDF PHP library
include $_SERVER['DOCUMENT_ROOT'].'/include/seo-check/lib/MPDF/mpdf.php';
$mpdf=new mPDF();
$mpdf->WriteHTML($HTMLoutput);
$mpdf->Output();
?>
Like I said this outputs the PDF fine but could someone tell me how to save as a PDF?
就像我说的那样输出 PDF 很好，但有人能告诉我如何保存为 PDF 吗？
回答by Sergey Eremin
回答by T.Todua
Try this:
尝试这个：
$mpdf->Output('my_filename.pdf','D');
because:
因为：
D- means DownloadF- means File-save only
D- 表示下载F- 表示仅保存文件
回答by M.J
This can be done like this. It worked fine for me. And also set the directory permissions to 777 or 775 if not set.
这可以像这样完成。它对我来说很好。如果未设置，还将目录权限设置为 777 或 775。
ob_clean();
$mpdf->Output('directory_name/pdf_file_name.pdf', 'F');
