01.<?php defined('BASEPATH') OR exit('No direct script access allowed');
02.
03.class Tel extends CI_Model {
04. public function __construct(){
05. parent::__construct();
06. }
07. public function number($id){
08. return $this->db->get_where('tablephone',['id'=>$id])->row()->phone??false;
09. }
10.}
11.
12.
13.$tel = new Tel();
14.echo $tel->number(1)? substr($tel->number(1)-2):'-- Not Found --;
