Foros cerrados y son 
, este es mi proble..y la verdad no se que pasa...Yo subi un archivo para que se vieran los usuarios activos del foro en el index.php de la pagina, pero sale esto...
Warning: Cannot modify header information - headers already sent by (output started at /home/lbknot/public_html/6/index.php:7) in /home/lbknot/public_html/foros/includes/sessions.php on line 319
Warning: Cannot modify header information - headers already sent by (output started at /home/lbknot/public_html/6/index.php:7) in /home/lbknot/public_html/foros/includes/sessions.php on line 320
que puede ser, que tengo malo
este es mi codigo de usuario dentro del foro (completo):
set_filenames(array(
'body' => 'foros_enlinea.php')
);
make_jumpbox('viewforum.'.$phpEx);
$template->assign_vars(array(
'L_WHOSONLINE' => $lang['Who_is_Online'],
'L_ONLINE_EXPLAIN' => $lang['Online_explain'],
'L_USERNAME' => $lang['Username'],
'L_FORUM_LOCATION' => $lang['Forum_Location'],
'L_LAST_UPDATE' => $lang['Last_updated'])
);
//
// Forum info
//
$sql = "SELECT forum_name, forum_id
FROM " . FORUMS_TABLE;
if ( $result = $db->sql_query($sql) )
{
while( $row = $db->sql_fetchrow($result) )
{
$forum_data[$row['forum_id']] = $row['forum_name'];
}
}
else
{
message_die(GENERAL_ERROR, 'Could not obtain user/online forums information', '', __LINE__, __FILE__, $sql);
}
//
// Get auth data
//
$is_auth_ary = array();
$is_auth_ary = auth(AUTH_VIEW, AUTH_LIST_ALL, $userdata);
//
// Get user list
//
$sql = "SELECT u.user_id, u.username, u.user_allow_viewonline, u.user_level, s.session_logged_in, s.session_time, s.session_page, s.session_ip
FROM ".USERS_TABLE." u, ".SESSIONS_TABLE." s
WHERE u.user_id = s.session_user_id
AND s.session_time >= ".( time() - 300 ) . "
ORDER BY u.username ASC, s.session_ip ASC";
if ( !($result = $db->sql_query($sql)) )
{
message_die(GENERAL_ERROR, 'Could not obtain regd user/online information', '', __LINE__, __FILE__, $sql);
}
$guest_users = 0;
$registered_users = 0;
$hidden_users = 0;
$reg_counter = 0;
$guest_counter = 0;
$prev_user = 0;
$prev_ip = '';
while ( $row = $db->sql_fetchrow($result) )
{
$view_online = false;
if ( $row['session_logged_in'] )
{
$user_id = $row['user_id'];
if ( $user_id != $prev_user )
{
$username = $row['username'];
$style_color = '';
if ( $row['user_level'] == ADMIN )
{
$username = '' . $username . '';
}
else if ( $row['user_level'] == [acronym="Un aí?Â?í?Â?í?Â?í?Â?í?Â?í?Â?í?Â?í?±adido para una mejora en el foro"]MOD[/acronym] )
{
$username = '' . $username . '';
}
if ( !$row['user_allow_viewonline'] )
{
$view_online = ( $userdata['user_level'] == ADMIN ) ? true : false;
$hidden_users++;
$username = '' . $username . '';
}
else
{
$view_online = true;
$registered_users++;
}
$which_counter = 'reg_counter';
$which_row = 'reg_user_row';
$prev_user = $user_id;
}
}
else
{
if ( $row['session_ip'] != $prev_ip )
{
$username = $lang['Guest'];
$view_online = true;
$guest_users++;
$which_counter = 'guest_counter';
$which_row = 'guest_user_row';
}
}
$prev_ip = $row['session_ip'];
if ( $view_online )
{
if ( $row['session_page'] assign_block_vars("$which_row", array(
'ROW_COLOR' => '#' . $row_color,
'ROW_CLASS' => $row_class,
'USERNAME' => $username,
'LASTUPDATE' => create_date($board_config['default_dateformat'], $row['session_time'], $board_config['board_timezone']),
'FORUM_LOCATION' => $location,
'U_USER_PROFILE' => append_sid("profile.$phpEx?mode=viewprofile&" . POST_USERS_URL . '=' . $user_id),
'U_FORUM_LOCATION' => append_sid($location_url))
);
$$which_counter++;
}
}
if( $registered_users == 0 )
{
$l_r_user_s = $lang['Reg_users_zero_online'];
}
else if( $registered_users == 1 )
{
$l_r_user_s = $lang['Reg_user_online'];
}
else
{
$l_r_user_s = $lang['Reg_users_online'];
}
if( $hidden_users == 0 )
{
$l_h_user_s = $lang['Hidden_users_zero_online'];
}
else if( $hidden_users == 1 )
{
$l_h_user_s = $lang['Hidden_user_online'];
}
else
{
$l_h_user_s = $lang['Hidden_users_online'];
}
if( $guest_users == 0 )
{
$l_g_user_s = $lang['Guest_users_zero_online'];
}
else if( $guest_users == 1 )
{
$l_g_user_s = $lang['Guest_user_online'];
}
else
{
$l_g_user_s = $lang['Guest_users_online'];
}
$template->assign_vars(array(
'TOTAL_REGISTERED_USERS_ONLINE' => sprintf($l_r_user_s, $registered_users) . sprintf($l_h_user_s, $hidden_users),
'TOTAL_GUEST_USERS_ONLINE' => sprintf($l_g_user_s, $guest_users))
);
if ( $registered_users + $hidden_users == 0 )
{
$template->assign_vars(array(
'L_NO_REGISTERED_USERS_BROWSING' => $lang['No_users_browsing'])
);
}
if ( $guest_users == 0 )
{
$template->assign_vars(array(
'L_NO_GUESTS_BROWSING' => $lang['No_users_browsing'])
);
}
$template->pparse('body');
?>
phpbb_root_path es que yo estoy utilizando una carpeta fuera de mis itio, es decir yo tengo mi sitio en una carpeta fuera de la carpeta foros...
Espero que me ayuden...
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