How to get page number on dompdf PDF when using "view"

phppdfdompdf


PHP Snippet 1:

<?php
    define("DOMPDF_ENABLE_PHP", true);

PHP Snippet 2:

$dompdf->set_option("isPhpEnabled", true);

PHP Snippet 3:

<body>
    <script type="text/php">
        if ( isset($pdf) ) {
            // OLD 
            // $font = Font_Metrics::get_font("helvetica", "bold");
            // $pdf->page_text(72, 18, "{PAGE_NUM} of {PAGE_COUNT}", $font, 6, array(255,0,0));
            // v.0.7.0 and greater
            $x = 72;
            $y = 18;
            $text = "{PAGE_NUM} of {PAGE_COUNT}";
            $font = $fontMetrics->get_font("helvetica", "bold");
            $size = 6;
            $color = array(255,0,0);
            $word_space = 0.0;  //  default
            $char_space = 0.0;  //  default
            $angle = 0.0;   //  default
            $pdf->page_text($x, $y, $text, $font, $size, $color, $word_space, $char_space, $angle);
        }
    </script>
    <div

PHP Snippet 4:

$dompdf->set_option("isPhpEnabled", true);

PHP Snippet 5:

<script type="text/php">
if ( isset($pdf) ) { 
    $pdf->page_script('
        if ($PAGE_COUNT > 1) {
            $font = $fontMetrics->get_font("Arial, Helvetica, sans-serif", "normal");
            $size = 12;
            $pageText = "Page " . $PAGE_NUM . " of " . $PAGE_COUNT;
            $y = 15;
            $x = 520;
            $pdf->text($x, $y, $pageText, $font, $size);
        } 
    ');
}
</script>

PHP Snippet 6:

#footer { position: fixed; right: 0px; bottom: 10px; text-align: center;border-top: 1px solid black;}
        #footer .page:after { content: counter(page, decimal); }
 @page { margin: 20px 30px 40px 50px; }

PHP Snippet 7:

<div id="footer">
    <p class="page">Page </p>
  </div>

PHP Snippet 8:

<script type="text/php">
    if (isset($pdf)) {
        $pdf->page_script('
            $text = sprintf(_("Page %d/%d"),  $PAGE_NUM, $PAGE_COUNT);
            // Uncomment the following line if you use a Laravel-based i18n
            //$text = __("Page :pageNum/:pageCount", ["pageNum" => $PAGE_NUM, "pageCount" => $PAGE_COUNT]);
            $font = null;
            $size = 9;
            $color = array(0,0,0);
            $word_space = 0.0;  //  default
            $char_space = 0.0;  //  default
            $angle = 0.0;   //  default

            // Compute text width to center correctly
            $textWidth = $fontMetrics->getTextWidth($text, $font, $size);

            $x = ($pdf->get_width() - $textWidth) / 2;
            $y = $pdf->get_height() - 35;

            $pdf->text($x, $y, $text, $font, $size, $color, $word_space, $char_space, $angle);
        '); // End of page_script
    }
</script>

PHP Snippet 9:

$pdf->loadView('your_view', $data);
$pdf->output();
$dom_pdf = $pdf->getDomPDF();

$canvas = $dom_pdf->get_canvas();
$canvas->page_text(0, 0, "{PAGE_NUM} of {PAGE_COUNT}", null, 10, array(0, 0, 0));

PHP Snippet 10:

 function injectPageCount(Dompdf $dompdf): void{
            /** @var CPDF $canvas */
            $canvas = $dompdf->getCanvas();
            $pdf = $canvas->get_cpdf();
            foreach ($pdf->objects as &$o) {
                if ($o['t'] === 'contents') {
                    $o['c'] = str_replace('DOMPDF_PAGE_COUNT_PLACEHOLDER', $canvas->get_page_count(), $o['c']);
                }
            }
        }

Related Snippets