public function rulerdenomAction()
{
if ($this->_getParam('term', false)) {
$denominations = new Denominations();
$data = $denominations->getRomanRulerDenom($this->_getParam('term'));
if ($data) {
$response = $data;
} else {
$response = array(array('id' => NULL, 'term' => 'No options available'));
}
} else {
$response = array(array('id' => NULL, 'term' => 'No ruler specified'));
}
$data = Zend_Json::encode($response);
echo Zend_Json::prettyPrint($data, array("indent" => " ", 'format' => 'html'));
}
