Go Back   vb.org Archive > vBulletin 3 Discussion > vB3 Programming Discussions
FAQ Community Calendar Today's Posts Search

Reply
 
Thread Tools Display Modes
  #1  
Old 12-11-2006, 10:04 PM
error_22 error_22 is offline
 
Join Date: Nov 2004
Location: Stockholm, Sweden
Posts: 108
Благодарил(а): 0 раз(а)
Поблагодарили: 0 раз(а) в 0 сообщениях
Default cant log out...

I have a simple log in/log out script, but for some reason I can't log out. Here's the code:
PHP Code:
if( isset( $_GET['action'] ) )
{
    switch( 
$_GET['action'] )
    {
        case 
'login':
            include( 
'./auth/data.php' ); //the login script
            
break;
            
        case 
'logout':
            
session_destroy();
            
header'location: ./index.php' );
            break;
    }
}

session_start();

if (!isset(
$_SESSION['u_id'])) {

echo 
"you are not logged in! <br />";
echo 
'<form action="index.php?action=login" method="post">';
echo 
'<input type="text" name="username" />';
echo 
'<input type="password" name="password" />';
echo 
'<input type="submit" value="Login" /></form>';
}

else {

echo 
"you are logged in!";
echo 
'<a href="index.php?action=logout">Log Out</a>';

So when I hit the "Log Out" link, the page reloads, but I'm still logged in. What am I doing wrong?

Thanks in advance
Niklas
Reply With Quote
  #2  
Old 12-13-2006, 04:51 PM
nico_swd's Avatar
nico_swd nico_swd is offline
 
Join Date: Dec 2005
Location: Spain
Posts: 170
Благодарил(а): 0 раз(а)
Поблагодарили: 0 раз(а) в 0 сообщениях
Default

First off, the session_start() should go before anything else.

Then try using unset($_SESSION); in the log out case.
Reply With Quote
  #3  
Old 12-14-2006, 03:27 AM
error_22 error_22 is offline
 
Join Date: Nov 2004
Location: Stockholm, Sweden
Posts: 108
Благодарил(а): 0 раз(а)
Поблагодарили: 0 раз(а) в 0 сообщениях
Default

man, youre a source of a lot of information, can you marry my sister? =]

thanks so much for helping!
Reply With Quote
  #4  
Old 12-14-2006, 06:06 AM
nico_swd's Avatar
nico_swd nico_swd is offline
 
Join Date: Dec 2005
Location: Spain
Posts: 170
Благодарил(а): 0 раз(а)
Поблагодарили: 0 раз(а) в 0 сообщениях
Default

Haha, maybe... is she hot?
Reply With Quote
  #5  
Old 12-15-2006, 10:12 AM
error_22 error_22 is offline
 
Join Date: Nov 2004
Location: Stockholm, Sweden
Posts: 108
Благодарил(а): 0 раз(а)
Поблагодарили: 0 раз(а) в 0 сообщениях
Default

how the hell should I know, shes my sister! lol
Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT. The time now is 07:01 AM.


Powered by vBulletin® Version 3.8.12 by vBS
Copyright ©2000 - 2024, vBulletin Solutions Inc.
X vBulletin 3.8.12 by vBS Debug Information
  • Page Generation 0.03703 seconds
  • Memory Usage 2,200KB
  • Queries Executed 13 (?)
More Information
Template Usage:
  • (1)SHOWTHREAD
  • (1)ad_footer_end
  • (1)ad_footer_start
  • (1)ad_header_end
  • (1)ad_header_logo
  • (1)ad_navbar_below
  • (1)ad_showthread_beforeqr
  • (1)ad_showthread_firstpost
  • (1)ad_showthread_firstpost_sig
  • (1)ad_showthread_firstpost_start
  • (1)bbcode_php
  • (1)footer
  • (1)forumjump
  • (1)forumrules
  • (1)gobutton
  • (1)header
  • (1)headinclude
  • (1)navbar
  • (3)navbar_link
  • (120)option
  • (5)post_thanks_box
  • (5)post_thanks_button
  • (1)post_thanks_javascript
  • (1)post_thanks_navbar_search
  • (5)post_thanks_postbit_info
  • (5)postbit
  • (5)postbit_onlinestatus
  • (5)postbit_wrapper
  • (1)spacer_close
  • (1)spacer_open
  • (1)tagbit_wrapper 

Phrase Groups Available:
  • global
  • inlinemod
  • postbit
  • posting
  • reputationlevel
  • showthread
Included Files:
  • ./showthread.php
  • ./global.php
  • ./includes/init.php
  • ./includes/class_core.php
  • ./includes/config.php
  • ./includes/functions.php
  • ./includes/class_hook.php
  • ./includes/modsystem_functions.php
  • ./includes/functions_bigthree.php
  • ./includes/class_postbit.php
  • ./includes/class_bbcode.php
  • ./includes/functions_reputation.php
  • ./includes/functions_post_thanks.php 

Hooks Called:
  • init_startup
  • init_startup_session_setup_start
  • init_startup_session_setup_complete
  • cache_permissions
  • fetch_postinfo_query
  • fetch_postinfo
  • fetch_threadinfo_query
  • fetch_threadinfo
  • fetch_foruminfo
  • style_fetch
  • cache_templates
  • global_start
  • parse_templates
  • global_setup_complete
  • showthread_start
  • showthread_getinfo
  • forumjump
  • showthread_post_start
  • showthread_query_postids
  • showthread_query
  • bbcode_fetch_tags
  • bbcode_create
  • showthread_postbit_create
  • postbit_factory
  • postbit_display_start
  • post_thanks_function_post_thanks_off_start
  • post_thanks_function_post_thanks_off_end
  • post_thanks_function_fetch_thanks_start
  • post_thanks_function_fetch_thanks_end
  • post_thanks_function_thanked_already_start
  • post_thanks_function_thanked_already_end
  • fetch_musername
  • postbit_imicons
  • bbcode_parse_start
  • bbcode_parse_complete_precache
  • bbcode_parse_complete
  • postbit_display_complete
  • post_thanks_function_can_thank_this_post_start
  • tag_fetchbit_complete
  • forumrules
  • navbits
  • navbits_complete
  • showthread_complete