public function institutionsearchAction()
 {
     $ins = new Institution();
     $criteria = $this->sanitize($_POST);
     $inssearch = $ins->InstitutionSearch($criteria);
     $this->view->assign('institute', $inssearch);
     $this->view->assign('geo1', $criteria['geo1']);
     $this->view->assign('geo2', $criteria['geo2']);
     $this->view->assign('geo3', $criteria['geo3']);
     $this->view->assign('geo4', $criteria['geo4']);
     $this->view->assign('geo5', $criteria['geo5']);
     $this->view->assign('geo6', $criteria['geo6']);
     $this->view->assign('geo7', $criteria['geo7']);
     $this->view->assign('geo8', $criteria['geo8']);
     $this->view->assign('geo9', $criteria['geo9']);
     # CREATING HELPER
     $helper = new Helper();
     # GETTING INSTITUTION TYPES
     $types = $helper->getInstitutionTypes();
     $this->view->assign('institutiontypes', $types);
     # GETTING LOCATIONS
     $this->viewAssignEscaped('locations', Location::getAll());
     # GETTING SPONSORS
     $this->view->assign('sponsors', $helper->getSponsors());
 }