Facility Model

function update_data_facility() {
        $id = $this->input->post('id');

        for($i=0; $i<count($id); $i++){
            $status = !isset($this->input->post('check')[$id[$i]])?0:1;
            $q = "UPDATE hom_facility SET facility_check='".$status."' WHERE facility_id= " . $id[$i];
            $this->db->query($q);
        }
    }