/**
* Template variable getter. Returns additional params for url
*
* @return string
*/
public function getAdditionalParams()
{
if ($this->_sAdditionalParams === null) {
// #1018A
$this->_sAdditionalParams = parent::getAdditionalParams();
$this->_sAdditionalParams .= 'cl=' . $this->getConfig()->getTopActiveView()->getClassName();
// #1834M - specialchar search
$sSearchParamForLink = rawurlencode(oxRegistry::getConfig()->getRequestParameter('searchparam', true));
if (isset($sSearchParamForLink)) {
$this->_sAdditionalParams .= "&searchparam={$sSearchParamForLink}";
}
if ($sVar = oxRegistry::getConfig()->getRequestParameter('searchtag')) {
$this->_sAdditionalParams .= '&searchtag=' . rawurlencode(rawurldecode($sVar));
}
if ($sVar = oxRegistry::getConfig()->getRequestParameter('searchcnid')) {
$this->_sAdditionalParams .= '&searchcnid=' . rawurlencode(rawurldecode($sVar));
}
if ($sVar = oxRegistry::getConfig()->getRequestParameter('searchvendor')) {
$this->_sAdditionalParams .= '&searchvendor=' . rawurlencode(rawurldecode($sVar));
}
if ($sVar = oxRegistry::getConfig()->getRequestParameter('searchmanufacturer')) {
$this->_sAdditionalParams .= '&searchmanufacturer=' . rawurlencode(rawurldecode($sVar));
}
if ($sVar = oxRegistry::getConfig()->getRequestParameter('cnid')) {
$this->_sAdditionalParams .= '&cnid=' . rawurlencode(rawurldecode($sVar));
}
if ($sVar = oxRegistry::getConfig()->getRequestParameter('mnid')) {
$this->_sAdditionalParams .= '&mnid=' . rawurlencode(rawurldecode($sVar));
}
}
return $this->_sAdditionalParams;
}
