public function get_testimonial() { $data = array(); $query = "SELECT * FROM testimonial WHERE testimonial_active = 1 ORDER BY testimonial_id DESC"; $nav = new Pagination($query, 3); if ($nav->num_rows() > 0) { foreach ($nav->fetch() as $row) { $data[] = $row; } } $return['data'] = $data; $return['nav'] = $nav->get_nav(); return $return; }