function &getData()
{
//$app = JFactory::getApplication();
$paramsC = JComponentHelper::getParams('com_phocaguestbook');
$enable_captcha = $paramsC->get('enable_captcha', 1);
$captchaId = PhocaguestbookHelperFront::getCaptchaId($enable_captcha);
switch ((int) $captchaId) {
case 3:
$this->_image_data = PhocaguestbookHelperCaptchaTTF::createImageData();
break;
case 2:
$this->_image_data = PhocaguestbookHelperCaptchaMath::createImageData();
break;
case 1:
default:
$this->_image_data = PhocaguestbookHelperCaptcha::createImageData();
break;
}
return $this->_image_data;
}
function &getData()
{
global $mainframe;
$params =& $mainframe->getParams();
$enable_captcha = 1;
if ($params->get('enable_captcha') != '') {
$enable_captcha = $params->get('enable_captcha');
}
//krumo($params);
//echo $enable_captcha;exit;
switch ((int) $enable_captcha) {
case 10:
$random = mt_rand(1, 3);
switch ((int) $random) {
case 3:
$this->_image_data = PhocaguestbookHelperCaptchaTTF::createImageData();
break;
case 2:
$this->_image_data = PhocaguestbookHelperCaptchaMath::createImageData();
break;
case 1:
default:
$this->_image_data = PhocaguestbookHelperCaptcha::createImageData();
break;
}
break;
case 11:
$random = mt_rand(1, 2);
switch ((int) $random) {
case 2:
$this->_image_data = PhocaguestbookHelperCaptchaMath::createImageData();
break;
case 1:
default:
$this->_image_data = PhocaguestbookHelperCaptcha::createImageData();
break;
}
break;
case 12:
$random = mt_rand(1, 2);
switch ((int) $random) {
case 2:
$this->_image_data = PhocaguestbookHelperCaptchaTTF::createImageData();
break;
case 1:
default:
$this->_image_data = PhocaguestbookHelperCaptcha::createImageData();
break;
}
break;
case 13:
$random = mt_rand(1, 2);
switch ((int) $random) {
case 2:
$this->_image_data = PhocaguestbookHelperCaptchaTTF::createImageData();
break;
case 1:
default:
$this->_image_data = PhocaguestbookHelperCaptchaMath::createImageData();
break;
}
break;
case 3:
$this->_image_data = PhocaguestbookHelperCaptchaTTF::createImageData();
break;
case 2:
$this->_image_data = PhocaguestbookHelperCaptchaMath::createImageData();
break;
case 1:
default:
$this->_image_data = PhocaguestbookHelperCaptcha::createImageData();
break;
}
return $this->_image_data;
}
