db->order_by('post_id', 'desc'); $post = $this->db->get('forum')->result_array(); foreach ($post as $row): ?> session->userdata('login_user_id') == $row['teacher_id']) { ?>

	crud_model->get_type_name_by_id('class',$row['class_id']);?>	crud_model->get_type_name_by_id('subject',$row['subject_id']);?>