登录后如何将用户重定向到正确的页面？

Question

I want to redirect the user to their proper main page. I also want to keep the sessions that I have know in my login.php . In my users table I store the username, password and type.

login.php

<?php

require ('connect.php');
if (isset($_POST['submit'])) {

$username = $_POST['username'];
$password = $_POST['password'];


if ($username && $password) {
    $check = mysql_query("SELECT * FROM users WHERE username='".$username."' AND password= '".$password."'");
    $rows = mysql_num_rows($check);


    if(mysql_num_rows($check) != 0){

      session_start();
      $run_login =mysql_fetch_array($check);
      $uid = $run_login['id'];
      $_SESSION['uid'] = ['uid'];
      $_SESSION['username']=$_POST['username'];
      header("location:../../statistics/home.php");

    }
    else{
      die("Could not find the Username or password.");
   }
}
 else {
     echo "Please fill all the fields.";
 }
}
?>

Answer 1

A. Method 1

You can use the header() function to send a new HTTP header, but this must be sent to the browser before any HTML or text (so before the declaration, for example).

header('Location: '.$newURL);

B. Method 2

die()

header("Location: http://example.com/myOtherPage.php ");

die();

C. Method 3

This function doesn't incorporate the 303 status code:

function Redirect($url, $permanent = false)
{
    header('Location: ' . $url, true, $permanent ? 301 : 302);

    exit();
}

Redirect('http://example.com/', false);

This is more flexible:

function redirect($url, $statusCode = 303)
{
   header('Location: ' . $url, true, $statusCode);
   die();
}

For More Information please refer : How to make a redirect in PHP?

Answer 2

put die(); after header("location:../../statistics/home.php"); and check session in home.php