本文实例讲述了php使用cookie保存登录用户名的方法。分享给大家供大家参考。具体如下:
提交表单页面
$user = isset($_COOKIE['username'])?$_COOKIE['username']:'';
?>
表单信息接收页面,同时设置cookie
$user = $_POST['username'];
if($_POST['rem']){
setcookie("username",$user,time()+3600*3600*24);
}else{
setcookie("username",'',time()-1);
}
echo "登录成功";
?>
希望本文所述对大家的php程序设计有所帮助。
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