diff -r e3d7322305bf -r 5e1f1e916419 punbb/extern.php
--- a/punbb/extern.php Sun Sep 02 11:00:57 2007 -0400
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,330 +0,0 @@
-
-
- Show board statistics:
-
-
- And finally some examples using extern.php to output an RSS 0.91
- feed.
-
- Output the 15 most recently active topics:
- http://host.com/extern.php?action=active&type=RSS
-
- Output the 15 newest topics from forum with ID=2:
- http://host.com/extern.php?action=active&type=RSS&fid=2
-
- Below you will find some variables you can edit to tailor the
- scripts behaviour to your needs.
-
-
-/***********************************************************************/
-
-// The maximum number of topics that will be displayed
-$show_max_topics = 60;
-
-// The length at which topic subjects will be truncated (for HTML output)
-$max_subject_length = 30;
-
-/***********************************************************************/
-
-// DO NOT EDIT ANYTHING BELOW THIS LINE! (unless you know what you are doing)
-
-
-define('PUN_ROOT', './');
-@include PUN_ROOT.'config.php';
-
-// If PUN isn't defined, config.php is missing or corrupt
-if (!defined('PUN'))
- exit('The file \'config.php\' doesn\'t exist or is corrupt. Please run install.php to install PunBB first.');
-
-
-// Make sure PHP reports all errors except E_NOTICE
-error_reporting(E_ALL ^ E_NOTICE);
-
-// Turn off magic_quotes_runtime
-set_magic_quotes_runtime(0);
-
-
-// Load the functions script
-require PUN_ROOT.'include/functions.php';
-
-// Load DB abstraction layer and try to connect
-require PUN_ROOT.'include/dblayer/common_db.php';
-
-// Load cached config
-@include PUN_ROOT.'cache/cache_config.php';
-if (!defined('PUN_CONFIG_LOADED'))
-{
- require PUN_ROOT.'include/cache.php';
- generate_config_cache();
- require PUN_ROOT.'cache/cache_config.php';
-}
-
-// Make sure we (guests) have permission to read the forums
-$result = $pun_db->query('SELECT g_read_board FROM '.$pun_db->prefix.'groups WHERE g_id=3') or error('Unable to fetch group info', __FILE__, __LINE__, $pun_db->error());
-if ($pun_db->result($result) == '0')
- exit('No permission');
-
-
-// Attempt to load the common language file
-@include PUN_ROOT.'lang/'.$pun_config['o_default_lang'].'/common.php';
-if (!isset($lang_common))
- exit('There is no valid language pack \''.$pun_config['o_default_lang'].'\' installed. Please reinstall a language of that name.');
-
-// Check if we are to display a maintenance message
-if ($pun_config['o_maintenance'] && !defined('PUN_TURN_OFF_MAINT'))
- maintenance_message();
-
-if (!isset($_GET['action']))
- exit('No parameters supplied. See extern.php for instructions.');
-
-
-//
-// Converts the CDATA end sequence ]]> into ]]>
-//
-function escape_cdata($str)
-{
- return str_replace(']]>', ']]>', $str);
-}
-
-
-//
-// Show recent discussions
-//
-if ($_GET['action'] == 'active' || $_GET['action'] == 'new')
-{
- $order_by = ($_GET['action'] == 'active') ? 't.last_post' : 't.posted';
- $forum_sql = '';
-
- // Was any specific forum ID's supplied?
- if (isset($_GET['fid']) && $_GET['fid'] != '')
- {
- $fids = explode(',', trim($_GET['fid']));
- $fids = array_map('intval', $fids);
-
- if (!empty($fids))
- $forum_sql = ' AND f.id IN('.implode(',', $fids).')';
- }
-
- // Any forum ID's to exclude?
- if (isset($_GET['nfid']) && $_GET['nfid'] != '')
- {
- $nfids = explode(',', trim($_GET['nfid']));
- $nfids = array_map('intval', $nfids);
-
- if (!empty($nfids))
- $forum_sql = ' AND f.id NOT IN('.implode(',', $nfids).')';
- }
-
- // Should we output this as RSS?
- if (isset($_GET['type']) && strtoupper($_GET['type']) == 'RSS')
- {
- $rss_description = ($_GET['action'] == 'active') ? $lang_common['RSS Desc Active'] : $lang_common['RSS Desc New'];
- $url_action = ($_GET['action'] == 'active') ? '&action=new' : '';
-
- // Send XML/no cache headers
- header('Content-Type: text/xml');
- header('Expires: '.gmdate('D, d M Y H:i:s').' GMT');
- header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
- header('Pragma: public');
-
- // It's time for some syndication!
- echo ''."\r\n";
- echo ''."\r\n";
- echo ''."\r\n";
- echo ''."\r\n";
- echo "\t".''.pun_htmlspecialchars($pun_config['o_board_title']).''."\r\n";
- echo "\t".''.$pun_config['o_base_url'].'/'."\r\n";
- echo "\t".''.pun_htmlspecialchars($rss_description.' '.$pun_config['o_board_title']).''."\r\n";
- echo "\t".'en-us'."\r\n";
-
- // Fetch 15 topics
- $result = $pun_db->query('SELECT t.id, t.poster, t.subject, t.posted, t.last_post, f.id AS fid, f.forum_name FROM '.$pun_db->prefix.'topics AS t INNER JOIN '.$pun_db->prefix.'forums AS f ON f.id=t.forum_id LEFT JOIN '.$pun_db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id=3) WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND t.moved_to IS NULL'.$forum_sql.' ORDER BY '.$order_by.' DESC LIMIT 15') or error('Unable to fetch topic list', __FILE__, __LINE__, $pun_db->error());
-
- while ($cur_topic = $pun_db->fetch_assoc($result))
- {
- if ($pun_config['o_censoring'] == '1')
- $cur_topic['subject'] = censor_words($cur_topic['subject']);
-
- echo "\t".'- '."\r\n";
- echo "\t\t".''.pun_htmlspecialchars($cur_topic['subject']).''."\r\n";
- echo "\t\t".''.$pun_config['o_base_url'].'/viewtopic.php?id='.$cur_topic['id'].$url_action.''."\r\n";
- echo "\t\t".''.$cur_topic['forum_name'].'
'."\r\n".$lang_common['Author'].': '.$cur_topic['poster'].'
'."\r\n".$lang_common['Posted'].': '.date('r', $cur_topic['posted']).'
'."\r\n".$lang_common['Last post'].': '.date('r', $cur_topic['last_post'])).']]>'."\r\n";
- echo "\t".' '."\r\n";
- }
-
- echo ''."\r\n";
- echo '';
- }
-
-
- // Output regular HTML
- else
- {
- $show = isset($_GET['show']) ? intval($_GET['show']) : 15;
- if ($show < 1 || $show > 50)
- $show = 15;
-
- // Fetch $show topics
- $result = $pun_db->query('SELECT t.id, t.subject FROM '.$pun_db->prefix.'topics AS t INNER JOIN '.$pun_db->prefix.'forums AS f ON f.id=t.forum_id LEFT JOIN '.$pun_db->prefix.'forum_perms AS fp ON (fp.forum_id=f.id AND fp.group_id=3) WHERE (fp.read_forum IS NULL OR fp.read_forum=1) AND t.moved_to IS NULL'.$forum_sql.' ORDER BY '.$order_by.' DESC LIMIT '.$show) or error('Unable to fetch topic list', __FILE__, __LINE__, $pun_db->error());
-
- while ($cur_topic = $pun_db->fetch_assoc($result))
- {
- if ($pun_config['o_censoring'] == '1')
- $cur_topic['subject'] = censor_words($cur_topic['subject']);
-
- if (pun_strlen($cur_topic['subject']) > $max_subject_length)
- $subject_truncated = pun_htmlspecialchars(trim(substr($cur_topic['subject'], 0, ($max_subject_length-5)))).' …';
- else
- $subject_truncated = pun_htmlspecialchars($cur_topic['subject']);
-
- echo ''.$subject_truncated.''."\n";
- }
- }
-
- return;
-}
-
-
-//
-// Show users online
-//
-else if ($_GET['action'] == 'online' || $_GET['action'] == 'online_full')
-{
- // Load the index.php language file
- require PUN_ROOT.'lang/'.$pun_config['o_default_lang'].'/index.php';
-
- // Fetch users online info and generate strings for output
- $num_guests = $num_users = 0;
- $users = array();
- $result = $pun_db->query('SELECT user_id, ident FROM '.$pun_db->prefix.'online WHERE idle=0 ORDER BY ident', true) or error('Unable to fetch online list', __FILE__, __LINE__, $pun_db->error());
-
- while ($pun_user_online = $pun_db->fetch_assoc($result))
- {
- if ($pun_user_online['user_id'] > 1)
- {
- $users[] = ''.pun_htmlspecialchars($pun_user_online['ident']).'';
- ++$num_users;
- }
- else
- ++$num_guests;
- }
-
- echo $lang_index['Guests online'].': '.$num_guests.'
';
-
- if ($_GET['action'] == 'online_full')
- echo $lang_index['Users online'].': '.implode(', ', $users).'
';
- else
- echo $lang_index['Users online'].': '.$num_users.'
';
-
- return;
-}
-
-
-//
-// Show board statistics
-//
-else if ($_GET['action'] == 'stats')
-{
- // Load the index.php language file
- require PUN_ROOT.'lang/'.$pun_config['o_default_lang'].'/index.php';
-
- // Collect some statistics from the database
- $result = $pun_db->query('SELECT COUNT(id)-1 FROM '.$pun_db->prefix.'users') or error('Unable to fetch total user count', __FILE__, __LINE__, $pun_db->error());
- $stats['total_users'] = $pun_db->result($result);
-
- $result = $pun_db->query('SELECT id, username FROM '.$pun_db->prefix.'users ORDER BY registered DESC LIMIT 1') or error('Unable to fetch newest registered user', __FILE__, __LINE__, $pun_db->error());
- $stats['last_user'] = $pun_db->fetch_assoc($result);
-
- $result = $pun_db->query('SELECT SUM(num_topics), SUM(num_posts) FROM '.$pun_db->prefix.'forums') or error('Unable to fetch topic/post count', __FILE__, __LINE__, $pun_db->error());
- list($stats['total_topics'], $stats['total_posts']) = $pun_db->fetch_row($result);
-
- echo $lang_index['No of users'].': '.$stats['total_users'].'
';
- echo $lang_index['Newest user'].': '.pun_htmlspecialchars($stats['last_user']['username']).'
';
- echo $lang_index['No of topics'].': '.$stats['total_topics'].'
';
- echo $lang_index['No of posts'].': '.$stats['total_posts'];
-
- return;
-}
-
-
-else
- exit('Bad request');