php – 在DOMpdf目录之外用DOM PDF创建pdf

嗨,我的网站上安装了mybb.我还安装了dompdf,它在自己的目录中工作,即我已安装在“DOM”目录中.现在我可以使用这个简单的代码轻松地通用pdf,保留在“DOM”目录中.

<?php
require_once "dompdf_config.inc.php";
//$file = "www/test/css_at_font_face.html"; 
$file="msf.html";
$dompdf = new DOMPDF();
$dompdf->load_html_file($file);
$dompdf->render();
$dompdf->stream("sample.pdf");

?>

如果我尝试访问导演DOM之外的其他文件,即

load_html_file($文件);
$dompdf-&GT渲染();
$dompdf-&GT流( “sample.pdf”);

？&GT
我收到错误请求的远程文件,但DOMPDF_ENABLE_REMOTE为false

解决方法:

要在不启用远程文件访问的情况下加载html：

<?php
require_once "dompdf_config.inc.php";
$file = "www/test/css_at_font_face.html"; 
$html=file_get_contents($file);
$dompdf = new DOMPDF();
$dompdf->load_html($html);
$dompdf->render();
$dompdf->stream("sample.pdf");

?>

要启用远程文件访问：

取自dompdf_config.inc.php

/**
 * Enable remote file access
 *
 * If this setting is set to true, DOMPDF will access remote sites for
 * images and CSS files as required.
 * This is required for part of test case www/test/image_variants.html through www/examples.php
 *
 * Attention!
 * **This can be a security risk**, in particular in combination with DOMPDF_ENABLE_PHP and
 * allowing remote access to dompdf.php or on allowing remote html code to be passed to
 * $dompdf = new DOMPDF(); $dompdf->load_html(...);
 * This allows anonymous users to download legally doubtful internet content which on
 * tracing back appears to being downloaded by your server, or allows malicious php code
 * in remote html pages to be executed by your server with your account privileges.
 *
 * @var bool
 */
def("DOMPDF_ENABLE_REMOTE", true);

标签：php,directory,dompdf
来源： https://codeday.me/bug/20190713/1450418.html