function mpdf_output($wp_content = '', $do_pdf = false, $outputToBrowser = true, $pdfName = '', $templatePath = '')
{
global $post;
$pdf_ofilename = $post->post_name . '.pdf';
if (!empty($pdfName)) {
$pdf_filename = $pdfName . '.pdf';
} else {
$pdf_filename = $pdf_ofilename;
}
/**
* Allow to override the pdf file name
*/
$pdf_filename = apply_filters('mpdf_output_pdf_filename', $pdf_filename);
/**
* Geshi Support
*/
if (get_option('mpdf_geshi') == true) {
require_once dirname(__FILE__) . '/geshi.inc.php';
$wp_content = ParseGeshi($wp_content);
}
/**
* Run the content default filter
*/
$wp_content = apply_filters('the_content', $wp_content);
/**
* Run the mpdf filter
*/
$wp_content = mpdf_filter($wp_content, $do_pdf);
if ($do_pdf === false) {
echo $wp_content;
} else {
$cacheDirectory = mpdf_getcachedir();
if (!is_dir($cacheDirectory . 'tmp')) {
@mkdir($cacheDirectory . 'tmp');
}
define('_MPDF_PATH', dirname(__FILE__) . '/mpdf/');
define('_MPDF_TEMP_PATH', $cacheDirectory . 'tmp/');
define('_MPDF_TTFONTDATAPATH', _MPDF_TEMP_PATH);
require_once _MPDF_PATH . 'mpdf.php';
global $pdf_margin_left;
global $pdf_margin_right;
global $pdf_margin_top;
global $pdf_margin_bottom;
global $pdf_margin_header;
global $pdf_margin_footer;
global $pdf_html_header;
global $pdf_html_footer;
if ($pdf_margin_left !== 0 && $pdf_margin_left == '') {
$pdf_margin_left = 15;
}
if ($pdf_margin_right !== 0 && $pdf_margin_right == '') {
$pdf_margin_right = 15;
}
if ($pdf_margin_top !== 0 && $pdf_margin_top == '') {
$pdf_margin_top = 16;
}
if ($pdf_margin_bottom !== 0 && $pdf_margin_bottom == '') {
$pdf_margin_bottom = 16;
}
if ($pdf_margin_header !== 0 && $pdf_margin_header == '') {
$pdf_margin_header = 9;
}
if ($pdf_margin_footer !== 0 && $pdf_margin_footer == '') {
$pdf_margin_footer = 9;
}
if (empty($pdf_html_header)) {
$pdf_html_header = false;
}
if (empty($pdf_html_footer)) {
$pdf_html_footer = false;
}
global $pdf_orientation;
if ($pdf_orientation == '') {
$pdf_orientation = 'P';
}
$cp = 'utf-8';
if (get_option('mpdf_code_page') != '') {
$cp = get_option('mpdf_code_page');
}
$mpdf = new mPDF($cp, 'A4', '', '', $pdf_margin_left, $pdf_margin_right, $pdf_margin_top, $pdf_margin_bottom, $pdf_margin_header, $pdf_margin_footer, $pdf_orientation);
$mpdf->SetUserRights();
$mpdf->title2annots = false;
//$mpdf->annotMargin = 12;
$mpdf->use_embeddedfonts_1252 = true;
// false is default
$mpdf->SetBasePath($templatePath);
//Set PDF Template if it's set
global $pdf_template_pdfpage;
global $pdf_template_pdfpage_page;
global $pdf_template_pdfdoc;
if (isset($pdf_template_pdfdoc) && $pdf_template_pdfdoc != '') {
$mpdf->SetImportUse();
$mpdf->SetDocTemplate($templatePath . $pdf_template_pdfdoc, true);
} else {
if (isset($pdf_template_pdfpage) && $pdf_template_pdfpage != '' && isset($pdf_template_pdfpage_page) && is_numeric($pdf_template_pdfpage_page)) {
$mpdf->SetImportUse();
$pagecount = $mpdf->SetSourceFile($templatePath . $pdf_template_pdfpage);
if ($pdf_template_pdfpage_page < 1) {
$pdf_template_pdfpage_page = 1;
} else {
if ($pdf_template_pdfpage_page > $pagecount) {
$pdf_template_pdfpage_page = $pagecount;
}
}
$tplId = $mpdf->ImportPage($pdf_template_pdfpage_page);
$mpdf->UseTemplate($tplId);
}
}
$user_info = get_userdata($post->post_author);
$mpdf->SetAuthor($user_info->first_name . ' ' . $user_info->last_name . ' (' . $user_info->user_login . ')');
$mpdf->SetCreator('wp-mpdf');
//The Header and Footer
global $pdf_footer;
global $pdf_header;
$mpdf->startPageNums();
// Required for TOC use after AddPage(), and to use Headers and Footers
if ($pdf_html_header) {
$mpdf->SetHTMLHeader($pdf_header);
} else {
$mpdf->setHeader($pdf_header);
}
if ($pdf_html_footer) {
$mpdf->SetHTMLFooter($pdf_footer);
} else {
$mpdf->setFooter($pdf_footer);
}
if (get_option('mpdf_theme') != '' && file_exists($templatePath . get_option('mpdf_theme') . '.css')) {
//Read the StyleCSS
$tmpCSS = file_get_contents($templatePath . get_option('mpdf_theme') . '.css');
$mpdf->WriteHTML($tmpCSS, 1);
}
//My Filters
require_once dirname(__FILE__) . '/myfilters.inc.php';
$wp_content = mpdf_myfilters($wp_content);
if (get_option('mpdf_debug') == true) {
if (!is_dir(dirname(__FILE__) . '/debug/')) {
mkdir(dirname(__FILE__) . '/debug/');
}
file_put_contents(dirname(__FILE__) . '/debug/' . get_option('mpdf_theme') . '_' . $pdf_ofilename . '.html', $wp_content);
}
//die($wp_content);
$mpdf->WriteHTML($wp_content);
/**
* Allow to process the pdf by an 3th party plugin
*/
do_action('mpdf_output', $mpdf, $pdf_filename);
if (get_option('mpdf_caching') == true) {
file_put_contents(mpdf_getcachedir() . get_option('mpdf_theme') . '_' . $pdf_ofilename . '.cache', $post->post_modified_gmt);
$mpdf->Output(mpdf_getcachedir() . get_option('mpdf_theme') . '_' . $pdf_ofilename, 'F');
if ($outputToBrowser == true) {
$mpdf->Output($pdf_filename, 'I');
}
} else {
if ($outputToBrowser == true) {
$mpdf->Output($pdf_filename, 'I');
}
}
}
}
