public function testQrcode()
{
echo "test qrcode...\n";
$objQrCode = new class_qrcode();
$strImage1 = $objQrCode->getImageForString("Kajona Test Image");
$this->assertFileExists(_realpath_ . $strImage1);
$strImage2 = $objQrCode->getImageForString(_webpath_);
$this->assertFileExists(_realpath_ . $strImage2);
echo "\t <img src=\"" . _webpath_ . $strImage1 . "\" />\n";
echo "\t <img src=\"" . _webpath_ . $strImage2 . "\" />\n";
}
/**
* Processes the content.
* Make sure to return the string again, otherwise the output will remain blank.
*
* @param string $strContent
*
* @return string
*/
public function processContent($strContent)
{
$arrTemp = array();
preg_match_all("#\\[qrcode,([ \\?\\&\\-=:+%;A-Za-z0-9_\\./\\\\]+)(,[1-3])\\]#i", $strContent, $arrTemp);
foreach ($arrTemp[0] as $intKey => $strSearchString) {
$intSize = 1;
$strSubstr = isset($arrTemp[2][$intKey]) ? (int) substr($arrTemp[2][$intKey], 1) : 1;
if ($strSubstr >= 1 && $strSubstr <= 3) {
$intSize = $strSubstr;
}
$objQrCode = new class_qrcode();
$objQrCode->setIntSize($intSize);
$strImage = $objQrCode->getImageForString($arrTemp[1][$intKey]);
$strContent = uniStrReplace($strSearchString, _webpath_ . "/" . $strImage, $strContent);
}
return $strContent;
}
