php html获取session,PHP 读取session和往session写内容

请求信息 : 2017-05-11 19:36:04 HTTP/1.1 GET : /DEVOPS/index.php/Main/index

运行时间 : 0.0297s ( Load:0.0048s Init:0.0110s Exec:0.0004s Template:0.0134s )

内存开销 : 2,012.68 kb

查询信息 : 0 queries 0 writes

文件加载 : 33

缓存信息 : 0 gets 0 writes

配置加载 : 138

会话信息 : SESSION_ID=lsnqn8pks7hl9qet2she86pke5

node2:/var/www/html/DEVOPS/Home/Lib/Action#vim IndexAction.class.php

class IndexAction extends Action {

function index(){

$this->display();

}

function do_login(){

//获取用户名和密码信息,和数据库中比对

echo 111111111;

dump($_POST);

echo 222222222;

dump($_SESSION);

echo 33333333;

$username=$_POST['username'];

$password=$_POST['password'];

$code=$_POST['code'];

echo md5($code);

111111111

array(3) {

["username"] => string(5) "admin"

["password"] => string(5) "admin"

["code"] => string(4) "5653"

}

222222222

array(3) {

["verify"] => string(32) "d7e4cdde82a894b8f633e6d61a01ef15"

["username"] => string(5) "admin"

["authority"] => string(1) "1"

}

33333333d7e4cdde82a894b8f633e6d61a01ef15

往SESSION写东西:

class IndexAction extends Action {

function index(){

$this->display();

}

function do_login(){

//获取用户名和密码信息,和数据库中比对

$_SESSION['aaa']='ssada1';

echo 111111111;

dump($_POST);

echo 222222222;

dump($_SESSION);

echo 33333333;

111111111

array(3) {

["username"] => string(5) "admin"

["password"] => string(5) "admin"

["code"] => string(4) "7334"

}

222222222

array(4) {

["verify"] => string(32) "7fcb0a2c0f0f41d9f4454ac2d8ed7ad6"

["username"] => string(5) "admin"

["authority"] => string(1) "1"

["aaa"] => string(6) "ssada1"

}

333333337fcb0a2c0f0f41d9f4454ac2d8ed7ad6