public function getCouponText(Pap_Db_Coupon $coupon) {
$couponFormat = $this->getData3();
$couponFormat = str_replace('{$couponcode}', $coupon->getCode(), $couponFormat);
$couponFormat = str_replace('{$couponid}', $coupon->getId(), $couponFormat);
$couponFormat = str_replace('{$validfrom}', $coupon->get(Pap_Db_Table_Coupons::VALID_FROM), $couponFormat);
$couponFormat = str_replace('{$validto}', $coupon->get(Pap_Db_Table_Coupons::VALID_TO), $couponFormat);
$couponFormat = str_replace('{$limituse}', ($coupon->get(Pap_Db_Table_Coupons::MAX_USE_COUNT) == 0 ? $this->_('unlimited') : $coupon->get(Pap_Db_Table_Coupons::MAX_USE_COUNT)), $couponFormat);
if (strstr($couponFormat, '{$barcodeimage}') !== false) {
$barCode = new Gpf_BarCode_BarCode();
$couponFormat = str_replace('{$barcodeimage}', $barCode->getLink($coupon->getId()), $couponFormat);
}
if (strstr($couponFormat, '{$qrcodeimage}') !== false) {
$QrCode = new Gpf_QrCode_QrCode();
$couponFormat = str_replace('{$qrcodeimage}', $QrCode->getLink($coupon->getCode()), $couponFormat);
}
return $couponFormat;
}
/**
* Output bar code image to the browser
*
* @param $code
*/
public function getImage($imageCode)
{
header("Content-Type: image/png");
$qrimage = imagecreatefrompng(Gpf_QrCode_QrCode::getQrImageUrl($imageCode));
imagepng($qrimage);
}
<?php require_once 'bootstrap.php'; $qrCodeImage = new Gpf_QrCode_QrCode(); $qrCodeImage->getImage($_REQUEST[Gpf_QrCode_QrCode::QR_IMAGE_CODE]); ?>