Amamatthew

<?php
session_start();
/** PBKDF2 Implementation (as described in RFC 2898);
 *
 *  @param string p password
 *  @param string s salt
 *  @param int c iteration count (use 1000 or higher)
 *  @param int kl derived key length
 *  @param string a hash algorithm
 *

Amamatthew

<?php
//IUser 接口定义用户对象应执行什么操作。IUser 的实现称为 User
interface IUser
{
  function getName();
}
 
class User implements IUser
{
  public function __construct( $id ) { }

Amamatthew

<?php

//返回调用该方法的类名
class Father{	
  public function demo1(){
     return get_called_class();
  }
  public static function demo2(){
     return get_called_class();
  }

Amamatthew

<?php
//创建父类：Father
//方法返回定义该方法的类名
class Father{
	
  public function demo1(){
     return get_class();
  }
    
   public static function demo2(){

Amamatthew

<?php
namespace app\index\controller;

//导入模型类
use app\index\model\Staff;

class Index {
  public function index(){
  
  //模型静态调用【数据库查询方法】

Amamatthew

<?php
namespace app\index\controller;
use app\index\model\Staff;

class Index {
  public function index(){ 
	
  	//1.执行查询,返回数据对象数组
  	$result = Staff::all('1009,1010'); 

Amamatthew

<?php
namespace app\index\controller;
use app\index\model\Staff;

class Index {
  public function index(){ 
	
  	/*
	1.创建$data数组
  	$data['id'] = 10;

Amamatthew

<?php
//array parse_ini_file ( string $filename [, bool $process_sections = false [, int $scanner_mode = INI_SCANNER_NORMAL ]] )

// Parse without sections
$ini_array = parse_ini_file("sample.ini");
print_r($ini_array);

// Parse with sections
$ini_array = parse_ini_file("sample.ini", true);
print_r($ini_array);

Amamatthew

; This is a sample configuration file
; Comments start with ';', as in php.ini

[first_section]
one = 1
five = 5
animal = BIRD

[second_section]
path = "/usr/local/bin"

Amamatthew

<?php
    /**
     * 根据主管获取业务员所在团队区域
     * @param string $chief 主管
     * @return string 区域
     */
    public function getTeamByChief($chief)
    { 
      $where = [
      "user"=>$chief,