Server : Apache/2.4.6 (CentOS) OpenSSL/1.0.2k-fips PHP/7.4.20 System : Linux st2.domain.com 3.10.0-1127.10.1.el7.x86_64 #1 SMP Wed Jun 3 14:28:03 UTC 2020 x86_64 User : apache ( 48) PHP Version : 7.4.20 Disable Function : NONE Directory : /var/www/html/adimi/vendor/dompdf/dompdf/src/ |
<?php /** * @package dompdf * @link http://dompdf.github.com/ * @author Benj Carson <[email protected]> * @license http://www.gnu.org/copyleft/lesser.html GNU Lesser General Public License */ namespace Dompdf; /** * Executes inline PHP code during the rendering process * * @package dompdf */ class PhpEvaluator { /** * @var Canvas */ protected $_canvas; /** * PhpEvaluator constructor. * @param Canvas $canvas */ public function __construct(Canvas $canvas) { $this->_canvas = $canvas; } /** * @param $code * @param array $vars */ public function evaluate($code, $vars = []) { if (!$this->_canvas->get_dompdf()->getOptions()->getIsPhpEnabled()) { return; } // Set up some variables for the inline code $pdf = $this->_canvas; $fontMetrics = $pdf->get_dompdf()->getFontMetrics(); $PAGE_NUM = $pdf->get_page_number(); $PAGE_COUNT = $pdf->get_page_count(); // Override those variables if passed in foreach ($vars as $k => $v) { $$k = $v; } eval($code); } /** * @param Frame $frame */ public function render(Frame $frame) { $this->evaluate($frame->get_node()->nodeValue); } }