单点登陆script传值

来源：互联网发布：深圳聚宝网络编辑：程序博客网时间：2024/06/09 19:58

index.php

<?php

header('P3P: CP="CURa ADMa DEVa PSAo PSDo OUR BUS UNI PUR INT DEM STA PRE COM NAV OTC NOI DSP COR"');

//接收到参数后，设置cookies
//var_dump($_GET['user_id']);die;
if(!empty($_GET['user_id'])){
setcookie('image_user_id',$_GET['user_id'],time()+3600,'/','www.qcy.com');
}
//var_dump($_COOKIE);die;
//收到参数以后解密，并转化数组
if($_COOKIE['image_user_id']){
//user_id=1&username=admin
echo 'not empty';
$user = base64_decode($_COOKIE['image_user_id']);
var_dump($user);
$user_arr = explode('&', $user);
$map_user = array();
var_dump($user_arr);
foreach ($user_arr as $key => $value) {
$tmp = explode('=', $value);
echo '*****';
var_dump($tmp);
echo '*****';
$map_user[$tmp[0]] = $tmp[1];
}
var_dump($map_user);

}

show.php

<?php
var_dump($_COOKIE);
echo "<br/>";
if($_COOKIE['image_user_id']){
echo 'login';
echo '<br />';
echo $_COOKIE['image_user_id'];
}else{
echo 'logout';
}
?>

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