[SOLVED] session error

[lewis987]

ok, i have a login script that when logged in, it shows the user ID, username and time logged in

 

but the problem is, when i log in, it doesnt show the User ID, ive tried with 4 accounts and having no luck. The file code is posted below:

 

LOGIN.PHP

<?php
session_start();
// dBase file
include "dbcon.php";

if ($_GET["op"] == "login")
{
if (!$_POST["username"] || !$_POST["password"])
  {
  die("You need to provide a username and password.");
  }

// Create query
$q = "SELECT * FROM `users` "
  ."WHERE `username`='".$_POST["username"]."' "
  ."AND `password`=PASSWORD('".$_POST["password"]."') "
  ."LIMIT 1";
// Run query
$r = mysql_query($q);

if ( $obj = mysql_fetch_object($r) )
  {
  // Login good, create session variables
  $_SESSION["valid_id"] = $obj->id;
  $_SESSION["valid_user"] = $_POST["username"];
  $_SESSION["valid_time"] = time();

  // Redirect to member page
  Header("Location: members.php");
  }
else
  {
  // Login not successful
  die("Sorry, could not log you in. Wrong login information.");
  }
}
else
{
//If all went right the Web form appears and users can log in
echo "<form action=\"?op=login\" method=\"POST\">";
echo "Username: <input name=\"username\" size=\"15\"><br />";
echo "Password: <input type=\"password\" name=\"password\" size=\"8\"><br />";
echo "<input type=\"submit\" value=\"Login\">";
echo "</form>";
echo "<br /><br /><br />";
echo "<a href=\"reg.php\">Register Now!</a>";
}
?>

 

MEMBERS.PHP

<?php
session_start();

if (!$_SESSION["valid_user"])
{
// User not logged in, redirect to login page
Header("Location: login.php");
}

// Member only content
// ...
// ...
// ...

// Display Member information
echo "<p>User ID: " . $_SESSION["valid_id"];
echo "<p>Username: " . $_SESSION["valid_user"];
echo "<p>Logged in: " . date("m/d/Y", $_SESSION["valid_time"]);

// Display logout link
echo "<p><a href=\"logout.php\">Click here to logout!</a></p>";
?>

 

try it at:

scoop987.homeftp.net/test/login/login.php

[lewis987]

solved myself!