November 18, 2008 11:35pm pst

1. hielo 1,856,558
2. hernst42 873,109
3. Ray_Pas... 493,326
4. logudotcom 369,338
5. angelIII 363,759
6. Roonaan 324,309
7. Squinky 319,319
8. ddrudik 290,528
9. RQuadling 267,962
10. glcummins 264,749
11. routinet 256,214
12. nplib 229,436
13. bportlock 189,935
14. Xyptilon2 181,581
15. yodercm 175,174
16. b0lsc0tt 162,320
17. ali_kayahan 135,432
18. dr_dedo 129,863
19. cxr 128,514
20. darron_c... 126,396
21. Michael701 121,189
22. Tchuki 120,335
23. fibo 113,065
24. gamebits 111,677
25. rowejd 110,480

1. hernst42 2,439,187
2. Roonaan 2,038,628
3. hielo 1,897,083
4. TeRReF 1,246,909
5. Diablo84 1,046,676
6. Squinky 1,015,924
7. angelIII 963,965
8. RQuadling 809,664
9. glcummins 751,662
10. steelseth12 650,695
11. snoyes_jw 589,263
12. Ray_Pas... 495,326
13. ldbkutty 468,085
14. Batalf 452,611
15. nizsmo 451,170
16. Zyloch 433,586
17. yodercm 427,888
18. routinet 420,026
19. logudotcom 394,050
20. nicholass... 391,903
21. b0lsc0tt 383,726
22. gamebits 353,443
23. ddrudik 335,803
24. nplib 334,921
25. MasonWolf 333,458

01.29.2008 at 11:35AM PST, ID: 23120511

	[x] Attachment Details

[x]

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5.0

Login system with sessions requires logging in twice

Asked by tr5 in PHP Scripting Language

Hi
I have a login system which for some reason requires anyone logging in to do so twice. Here is the code:

<?php
session_start();

require "../Utility/db.inc";
require "../Utility/utility_fns.php";

if (!isset($_POST['username']) || !isset($_POST['password']))
{
header( "Location: http://www.mysite.com/Management/login.html");
}
elseif (empty($_POST['username']) || empty($_POST['password']))
{
header( "Location: http://www.mysite.com/Management/login.html");
}
else
{
//add slashes to the username and md5() the password
$user_login = addslashes($_POST['username']);
$pass_login = md5($_POST['password']);

$dblink = db_connect($addr, $db, $user, $pass);

$sql = "SELECT * FROM users WHERE name='$user_login' AND password='$pass_login';";
$db_result = do_query($sql, $dblink);

$row_check = mysql_num_rows($db_result);

if($row_check > 0)
{
$row_data = mysql_fetch_array($db_result);
$_SESSION["user_status"] = TRUE;
$_SESSION["current_user"] = $user_login;
header("Location: http://www.mysite.com/Management/manage.php");
}
else
{
header("Location: http://www.mysite.com/Management/login.html");
}
}
?>

Any ideas why?
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20081112-EE-VQP-43 / EE_QW_2_20070628

Login system with sessions requires logging in twice

Asked by tr5 in PHP Scripting Language

About this solution