Question

我不确定我做错了什么。我以前创建了登录系统，但在这种情况下，既没有传递Session变量也没有重定向页面。代码也没有返回任何错误。

if(isset($_POST['login'])){

$get_pass = $_POST['password'];
$get_pass_md5 = md5(md5("kJKLAD&%12!!".$get_pass."DAFKdkdf^9131*@^"));
$get_email = $_POST['email'];

require('connect.php');

$confirm_email_query = $con->query("SELECT * FROM users WHERE email = '$get_email'");

if($confirm_email_query->rowCount() == 1){

    $db_user_info = $confirm_email_query->fetch(PDO::FETCH_OBJ);
    $db_password = $db_user_info->password;

    if($db_password === $get_pass_md5){


        $fname = $db_user_info->fname;
        $lname = $db_user_info->lname;
        $team_id = $db_user_info->team_id;
        $user_id = $db_user_info->user_id;
        $privilege = $db_user_info->privilege;

        session_start();
        session_id(md5(md5($team_id.$fname.$lname)));
        $_SESSION['team_id'] = $team_id;
        $_SESSION['fname'] = $fname;
        $_SESSION['lname'] = $lname; 
        $_SESSION['user_id'] = $user_id;
        $_SESSION['privilege'] = $privilege;

        header( 'Location: index.php' ) ;

    }
    else{
        echo "Fatal Error: You have entered an incorrect password.";
    }


}
else{
    echo "Fatal Error: No such user exists.";
}
}

Answer 1

在第1行设置session_start（）代码或包括include（）必须是第1行验证你的编码，如果是utf-8 ansii或其他，如果没有不同编码的任何包含文件

会话变量和标头不起作用

1 个答案: