case 1:
// Set backlink QR-Code
$pdf->setTCExamBackLink(K_PATH_URL . 'admin/code/tce_show_all_questions.php?subject_module_id=' . $module_id . '&subject_id=' . $subject_id);
break;
case 2:
// Set backlink QR-Code
$pdf->setTCExamBackLink(K_PATH_URL . 'admin/code/tce_show_all_questions.php?subject_module_id=' . $module_id);
break;
case 3:
// Set backlink QR-Code
$pdf->setTCExamBackLink(K_PATH_URL . 'admin/code/tce_show_all_questions.php');
break;
}
// set document information
$pdf->SetCreator('TCExam ver.' . K_TCEXAM_VERSION . "");
$pdf->SetAuthor(PDF_AUTHOR);
$pdf->SetTitle($doc_title);
$pdf->SetSubject($doc_description);
$pdf->SetKeywords('TCExam, ' . $doc_title);
$pdf->setHeaderData(PDF_HEADER_LOGO, PDF_HEADER_LOGO_WIDTH, PDF_HEADER_TITLE, PDF_HEADER_STRING);
//set margins
$pdf->SetMargins(PDF_MARGIN_LEFT, PDF_MARGIN_TOP, PDF_MARGIN_RIGHT);
//set auto page breaks
$pdf->SetAutoPageBreak(TRUE, PDF_MARGIN_BOTTOM);
$pdf->setHeaderMargin(PDF_MARGIN_HEADER);
$pdf->setFooterMargin(PDF_MARGIN_FOOTER);
//set image scale factor
$pdf->setImageScale(PDF_IMAGE_SCALE_RATIO);
$pdf->setHeaderFont(array(PDF_FONT_NAME_MAIN, '', PDF_FONT_SIZE_MAIN));
$pdf->setFooterFont(array(PDF_FONT_NAME_DATA, '', PDF_FONT_SIZE_DATA));
$pdf->setLanguageArray($l);
