$pdf->SetAlpha(0.1);
iomadcertificate_print_image($pdf, $iomadcertificate, CERT_IMAGE_WATERMARK, $wmarkx, $wmarky, $wmarkw, $wmarkh);
$pdf->SetAlpha(1);
iomadcertificate_print_image($pdf, $iomadcertificate, CERT_IMAGE_SEAL, $sealx, $sealy, '', '');
iomadcertificate_print_image($pdf, $iomadcertificate, CERT_IMAGE_SIGNATURE, $sigx, $sigy, '', '');
// Add text
$pdf->SetTextColor(0, 0, 120);
iomadcertificate_print_text($pdf, $x, $y, 'C', 'freesans', '', 30, get_string('title', 'iomadcertificate'));
$pdf->SetTextColor(0, 0, 0);
iomadcertificate_print_text($pdf, $x, $y + 55, 'C', 'freeserif', '', 20, get_string('certify', 'iomadcertificate'));
iomadcertificate_print_text($pdf, $x, $y + 105, 'C', 'freeserif', '', 30, fullname($certuser));
iomadcertificate_print_text($pdf, $x, $y + 155, 'C', 'freeserif', '', 20, get_string('statement', 'iomadcertificate'));
iomadcertificate_print_text($pdf, $x, $y + 205, 'C', 'freeserif', '', 20, $course->fullname);
iomadcertificate_print_text($pdf, $x, $y + 255, 'C', 'freeserif', '', 14, iomadcertificate_get_date($iomadcertificate, $certrecord, $course, $certuser->id));
iomadcertificate_print_text($pdf, $x, $y + 283, 'C', 'freeserif', '', 10, iomadcertificate_get_grade($iomadcertificate, $course));
iomadcertificate_print_text($pdf, $x, $y + 311, 'C', 'freeserif', '', 10, iomadcertificate_get_outcome($iomadcertificate, $course));
if ($iomadcertificate->printhours) {
    iomadcertificate_print_text($pdf, $x, $y + 339, 'C', 'freeserif', '', 10, get_string('credithours', 'iomadcertificate') . ': ' . $iomadcertificate->printhours);
}
iomadcertificate_print_text($pdf, $x, $codey, 'C', 'freeserif', '', 10, iomadcertificate_get_code($iomadcertificate, $certrecord));
$i = 0;
if ($iomadcertificate->printteacher) {
    $context = context_module::instance($cm->id);
    if ($teachers = get_users_by_capability($context, 'mod/iomadcertificate:printteacher', '', $sort = 'u.lastname ASC', '', '', '', '', false)) {
        foreach ($teachers as $teacher) {
            $i++;
            iomadcertificate_print_text($pdf, $sigx, $sigy + $i * 12, 'L', 'freeserif', '', 12, fullname($teacher));
        }
    }
}
iomadcertificate_print_text($pdf, $custx, $custy, 'L', null, null, null, $iomadcertificate->customtext);
/**
* Prepare to print an outcome.
*
* @deprecated since iomadcertificate version 2012052501
* @param stdClass $course
* @param int $moduleid
* @return mixed
*/
function iomadcertificate_print_outcome($course, $id)
{
    debugging('iomadcertificate_print_outcome is deprecated, please use iomadcertificate_get_outcome instead', DEBUG_DEVELOPER);
    return iomadcertificate_get_outcome($iomadcertificate, $course);
}
$pdf->SetAlpha(0.2);
iomadcertificate_print_image($pdf, $iomadcertificate, CERT_IMAGE_WATERMARK, $wmarkx, $wmarky, $wmarkw, $wmarkh);
$pdf->SetAlpha(1);
iomadcertificate_print_image($pdf, $iomadcertificate, CERT_IMAGE_SEAL, $sealx, $sealy, '', '');
iomadcertificate_print_image($pdf, $iomadcertificate, CERT_IMAGE_SIGNATURE, $sigx, $sigy, '', '');
// Add text
$pdf->SetTextColor(0, 0, 120);
iomadcertificate_print_text($pdf, $x, $y, 'C', 'Helvetica', '', 30, get_string('title', 'iomadcertificate'));
$pdf->SetTextColor(0, 0, 0);
iomadcertificate_print_text($pdf, $x, $y + 20, 'C', 'Times', '', 20, get_string('certify', 'iomadcertificate'));
iomadcertificate_print_text($pdf, $x, $y + 36, 'C', 'Helvetica', '', 30, fullname($certuser));
iomadcertificate_print_text($pdf, $x, $y + 55, 'C', 'Helvetica', '', 20, get_string('statement', 'iomadcertificate'));
iomadcertificate_print_text($pdf, $x, $y + 72, 'C', 'Helvetica', '', 20, $course->fullname);
iomadcertificate_print_text($pdf, $x, $y + 92, 'C', 'Helvetica', '', 14, iomadcertificate_get_date($iomadcertificate, $certrecord, $course, $certuser->id));
iomadcertificate_print_text($pdf, $x, $y + 102, 'C', 'Times', '', 10, iomadcertificate_get_grade($iomadcertificate, $course));
iomadcertificate_print_text($pdf, $x, $y + 112, 'C', 'Times', '', 10, iomadcertificate_get_outcome($iomadcertificate, $course));
if ($iomadcertificate->printhours) {
    iomadcertificate_print_text($pdf, $x, $y + 122, 'C', 'Times', '', 10, get_string('credithours', 'iomadcertificate') . ': ' . $iomadcertificate->printhours);
}
iomadcertificate_print_text($pdf, $x, $codey, 'C', 'Times', '', 10, iomadcertificate_get_code($iomadcertificate, $certrecord));
$i = 0;
if ($iomadcertificate->printteacher) {
    $context = context_module::instance($cm->id);
    if ($teachers = get_users_by_capability($context, 'mod/iomadcertificate:printteacher', '', $sort = 'u.lastname ASC', '', '', '', '', false)) {
        foreach ($teachers as $teacher) {
            $i++;
            iomadcertificate_print_text($pdf, $sigx, $sigy + $i * 4, 'L', 'Times', '', 12, fullname($teacher));
        }
    }
}
iomadcertificate_print_text($pdf, $custx, $custy, 'L', null, null, null, $iomadcertificate->customtext);