/** Get Iron Age geography
* @access public
* @return mixed
*/
public function iageographyAction()
{
if ($this->getParam('term', false)) {
$geographies = new Geography();
$response = $geographies->getIronAgeRegionToRulerSearch($this->getParam('term'));
} else {
$response = array(array('id' => null, 'term' => 'No ruler specified'));
}
echo Zend_Json::encode($response);
}
