answer 如果用户访问登录页面但已经登录，我该如何重定向？

Question

this is session variable

session()->put('user_id',$id);

this is code from login page. I tried to redirect login page if user is already logged in or if session is already created.

<?PHP
session_start();
if(Session::has('YOUR_SESSION_KEY'))
{ 
return view('list');
}?>

but this is code is not giving any result.How can i redirect to list page if i am logged in.

Answer 1

If ($_SESSION['user_id']) {
header('Location: yourfile.php');
}

header('Location: ...') is redirecting, put path to your file after Location: , Also

If ($_SESSION['user_id']) 

same as

If (isset($_SESSION['user_id']))