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nirvana43 · #1 07-06-2009, 02:54 AM

Hello
I've created 1 custom page by referring to vBulletin API Basics topic posted by Psionic Vision.
Here is topic url : https://vborg.vbsupport.ru/showthread.php?t=98009
I'm getting following error

:

Quote:

Unable to add cookies, header already sent.
File: /home2/aditya43/public_html/forums/test.php
Line: 1

My test.php file contains following code :

Quote:

<?php
error_reporting(E_ALL & ~E_NOTICE);
define('NO_REGISTER_GLOBALS', 1);
define('THIS_SCRIPT', 'adi');
$globaltemplates = array('adi');
require('./global.php');
include('aaa/tmp.php');
$navbits = array();
$navbits[$parent] = 'Aditya Test Page';
$navbits = construct_navbits($navbits);
eval('$navbar = "' . fetch_template('navbar') . '";');
if (!$vbulletin->userinfo['userid'])
{
print_no_permission();
}
else
{
eval('print_output("' . fetch_template('adi') . '");');
}
?>

My template "adi" under vbulletin contains following code :

Quote:

$stylevar[htmldoctype]
<html dir="$stylevar[textdirection]" lang="$stylevar[languagecode]">
<head>
<title>$vboptions[bbtitle]</title>
$headinclude
</head>
<body>
$header
$navbar
<if condition="$adiinitcond">
$testcond1
<else/>
$testcond2
</if>
</table>
$footer
</body>
</html>

tmp.php file contains :

Quote:

$a=5;
$b=6;
$adiinitcond="$a>$b";
$testcond1="$a is bigger";
$testcond2="$b is bigger";

However if i login to vbulletin forum and then access test.php, it works perfect. But as a guest it gives me above error.
I also wanna allow guests on test.php or at least it should print vbulletin error message.

Here is what i've done so far to get rid of above error :
1. Removed all whitespace etc.
2. Tried "<?php" tag without closing php tag "?>"
3. Tested after removing "include('aaa/tmp.php');" from test.php
4. Removed all "echo", "print" etc. from tmp.php

The possible cause of above error is i'm trying to send data or something to browser before vbulletin cookies. So i traced my entire code and found i'm not sending anything to browser before cookies (or am i?).

X vBulletin 3.8.12 by vBS Debug Information
Page Generation 0.04332 seconds Memory Usage 2,463KB 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 (2)bbcode_php (10)bbcode_quote (1)footer (1)forumjump (1)forumrules (1)gobutton (1)header (1)headinclude (1)navbar (3)navbar_link (120)option (8)post_thanks_box (8)post_thanks_button (1)post_thanks_javascript (1)post_thanks_navbar_search (8)post_thanks_postbit_info (8)postbit (8)postbit_onlinestatus (8)postbit_wrapper (1)showthread_list (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_threadedmode.php ./includes/functions_post_thanks.php Hooks Called: init_startup init_startup_session_setup_start init_startup_session_setup_complete cache_permissions 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_threaded showthread_threaded_construct_link 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
Messages:

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