" . ANONYMOUS . " ORDER BY user_id DESC LIMIT 1"; break; case 'postcount': case 'topiccount': $sql = "SELECT SUM(forum_topics) AS topic_total, SUM(forum_posts) AS post_total FROM " . FORUMS_TABLE; break; } $result = $db->sql_query($sql); $row = $db->sql_fetchrow($result); switch ( $mode ) { case 'usercount': return $row['total']; break; case 'newestuser': return $row; break; case 'postcount': return $row['post_total']; break; case 'topiccount': return $row['topic_total']; break; } return false; } function get_userdata($user) { global $db; $sql = "SELECT * FROM " . USERS_TABLE . " WHERE "; $sql .= ( ( is_integer($user) ) ? "user_id = $user" : "username = '" . str_replace("\'", "''", $user) . "'" ) . " AND user_id <> " . ANONYMOUS; $result = $db->sql_query($sql); return ( $row = $db->sql_fetchrow($result) ) ? $row : false; } // // Obtain list of moderators of each forum // First users, then groups ... broken into two queries // function get_moderators(&$forum_moderators, $forum_id = false) { global $SID, $db, $phpEx; $forum_sql = ( $forum_id ) ? 'AND au.forum_id = ' . $forum_id : ''; $sql = "SELECT au.forum_id, u.user_id, u.username FROM " . ACL_USERS_TABLE . " au, " . ACL_OPTIONS_TABLE . " ao, " . USERS_TABLE . " u WHERE ao.auth_value LIKE 'mod_%' $forum_sql AND au.auth_option_id = ao.auth_option_id AND u.user_id = au.user_id GROUP BY au.forum_id, u.user_id, u.username ORDER BY au.forum_id, u.user_id"; $result = $db->sql_query($sql); while( $row = $db->sql_fetchrow($result) ) { $forum_moderators[$row['forum_id']][] = '' . $row['username'] . ''; } $sql = "SELECT au.forum_id, g.group_id, g.group_name FROM " . ACL_GROUPS_TABLE . " au, " . ACL_OPTIONS_TABLE . " ao, " . GROUPS_TABLE . " g WHERE ao.auth_value LIKE 'mod_%' $forum_sql AND au.auth_option_id = ao.auth_option_id AND g.group_id = au.group_id GROUP BY au.forum_id, g.group_id, g.group_name ORDER BY au.forum_id, g.group_id"; $result = $db->sql_query($sql); while( $row = $db->sql_fetchrow($result) ) { $forum_moderators[$row['forum_id']][] = '' . $row['group_name'] . ''; } return; } // // User authorisation levels output // function get_forum_rules($mode, &$rules, &$forum_id) { global $SID, $acl, $lang, $phpEx; $rules .= ( ( $acl->get_acl($forum_id, 'forum', 'post') ) ? $lang['Rules_post_can'] : $lang['Rules_post_cannot'] ) . '
'; $rules .= ( ( $acl->get_acl($forum_id, 'forum', 'reply') ) ? $lang['Rules_reply_can'] : $lang['Rules_reply_cannot'] ) . '
'; $rules .= ( ( $acl->get_acl($forum_id, 'forum', 'edit') ) ? $lang['Rules_edit_can'] : $lang['Rules_edit_cannot'] ) . '
'; $rules .= ( ( $acl->get_acl($forum_id, 'forum', 'delete') || $acl->get_acl($forum_id, 'mod', 'delete') ) ? $lang['Rules_delete_can'] : $lang['Rules_delete_cannot'] ) . '
'; $rules .= ( ( $acl->get_acl($forum_id, 'forum', 'attach') ) ? $lang['Rules_attach_can'] : $lang['Rules_attach_cannot'] ) . '
'; if ( $acl->get_acl($forum_id, 'mod') ) { $rules .= sprintf($lang['Rules_moderate'], '', ''); } return; } function make_jumpbox($action, $match_forum_id = 0) { global $SID, $acl, $template, $lang, $db, $nav_links, $phpEx; // $sql = "SELECT f.*, p.post_time, p.post_username, u.username, u.user_id // FROM (( " . FORUMS_TABLE . " f // LEFT JOIN " . POSTS_TABLE . " p ON p.post_id = f.forum_last_post_id ) // LEFT JOIN " . USERS_TABLE . " u ON u.user_id = p.poster_id ) // ORDER BY f.forum_id"; // $result = $db->sql_query($sql); if ( $row = $db->sql_fetchrow($result) ) { $boxstring = ''; } else { $boxstring .= ''; } $boxstring .= ''; $template->assign_vars(array( 'L_GO' => $lang['Go'], 'L_JUMP_TO' => $lang['Jump_to'], 'L_SELECT_FORUM' => $lang['Select_forum'], 'S_JUMPBOX_SELECT' => $boxstring, 'S_JUMPBOX_ACTION' => $action) ); return; } // // Pick a language, any language ... // function language_select($default, $select_name = "language", $dirname="language") { global $phpEx; $dir = opendir($dirname); $lang = array(); while ( $file = readdir($dir) ) { if ( preg_match('#^lang_#', $file) && !is_file($dirname . '/' . $file) && !is_link($dirname . '/' . $file) ) { $filename = trim(str_replace('lang_', '', $file)); $displayname = preg_replace('/^(.*?)_(.*)$/', '\\1 [ \\2 ]', $filename); $displayname = preg_replace('/\[(.*?)_(.*)\]/', '[ \\1 - \\2 ]', $displayname); $lang[$displayname] = $filename; } } closedir($dir); @asort($lang); @reset($lang); $lang_select = ''; return $lang_select; } // // Pick a template/theme combo, // function style_select($default_style, $select_name = "style", $dirname = "templates") { global $db; $sql = "SELECT style_id, style_name FROM " . STYLES_TABLE . " ORDER BY style_name, style_id"; $result = $db->sql_query($sql); $style_select = '"; return $style_select; } // // Pick a timezone // function tz_select($default, $select_name = 'timezone') { global $sys_timezone, $lang; $tz_select = ''; return $tz_select; } // // Topic and forum watching common code // function watch_topic_forum($mode, &$s_watching, &$s_watching_img, $user_id, $match_id) { global $template, $db, $lang, $HTTP_GET_VARS, $phpEx, $SID, $start; $table_sql = ( $mode == 'forum' ) ? FORUMS_WATCH_TABLE : TOPICS_WATCH_TABLE; $where_sql = ( $mode == 'forum' ) ? 'forum_id' : 'topic_id'; $u_url = ( $mode == 'forum' ) ? 'f' : 't'; // // Is user watching this thread? // if ( $user_id ) { $can_watch = TRUE; $sql = "SELECT notify_status FROM " . $table_sql . " WHERE $where_sql = $match_id AND user_id = $user_id"; $result = $db->sql_query($sql); if ( $row = $db->sql_fetchrow($result) ) { if ( isset($HTTP_GET_VARS['unwatch']) ) { if ( $HTTP_GET_VARS['unwatch'] == $mode ) { $is_watching = 0; $sql = "DELETE FROM " . $table_sql . " WHERE $where_sql = $match_id AND user_id = $user_id"; $db->sql_query($sql); } $template->assign_vars(array( 'META' => '') ); $message = $lang['No_longer_watching_' . $mode] . '

' . sprintf($lang['Click_return_' . $mode], '', ''); message_die(MESSAGE, $message); } else { $is_watching = TRUE; if ( $row['notify_status'] ) { $sql = "UPDATE " . $table_sql . " SET notify_status = 0 WHERE $where_sql = $match_id AND user_id = $user_id"; $db->sql_query($sql); } } } else { if ( isset($HTTP_GET_VARS['watch']) ) { if ( $HTTP_GET_VARS['watch'] == $mode ) { $is_watching = TRUE; $sql = "INSERT INTO " . $table_sql . " (user_id, $where_sql, notify_status) VALUES ($user_id, $match_id, 0)"; $db->sql_query($sql); } $template->assign_vars(array( 'META' => '') ); $message = $lang['You_are_watching_' . $mode] . '

' . sprintf($lang['Click_return_' . $mode], '', ''); message_die(MESSAGE, $message); } else { $is_watching = 0; } } } else { if ( isset($HTTP_GET_VARS['unwatch']) ) { if ( $HTTP_GET_VARS['unwatch'] == $mode ) { $header_location = ( @preg_match('/Microsoft|WebSTAR|Xitami/', getenv('SERVER_SOFTWARE')) ) ? 'Refresh: 0; URL=' : 'Location: '; header($header_location . "login.$phpEx$SID&redirect=view$mode.$phpEx&" . $u_url . "=$match_id&unwatch=forum"); exit; } } else { $can_watch = 0; $is_watching = 0; } } if ( $can_watch ) { if ( $is_watching ) { $watch_url = "view$mode." . $phpEx . $SID . '&' . $u_url . "=$match_id&unwatch=$mode&start=$start"; $img = ( $mode == 'forum' ) ? $images['Forum_un_watch'] : $images['Topic_un_watch']; $s_watching = '' . $lang['Stop_watching_' . $mode] . ''; $s_watching_img = ( isset($img) ) ? '' . $lang['Stop_watching_' . $mode] . '' : ''; } else { $watch_url = "view$mode." . $phpEx . $SID . '&' . $u_url . "=$match_id&watch=$mode&start=$start"; $img = ( $mode == 'forum' ) ? $images['Forum_watch'] : $images['Topic_watch']; $s_watching = '' . $lang['Start_watching_' . $mode] . ''; $s_watching_img = ( isset($img) ) ? '' . $lang['Stop_watching_' . $mode] . '' : ''; } } return; } // // Create date/time from format and timezone // function create_date($format, $gmepoch, $tz) { global $board_config, $lang; static $translate; if ( empty($translate) && $board_config['default_lang'] != 'english' ) { foreach ( $lang['datetime'] as $match => $replace ) { $translate[$match] = $replace; } } return ( !empty($translate) ) ? strtr(@gmdate($format, $gmepoch + (3600 * $tz)), $translate) : @gmdate($format, $gmepoch + (3600 * $tz)); } function create_img($img, $alt = '') { return '' . $alt . ''; } // // Pagination routine, generates // page number sequence // function generate_pagination($base_url, $num_items, $per_page, $start_item, $add_prevnext_text = TRUE) { global $lang; $total_pages = ceil($num_items/$per_page); if ( $total_pages == 1 || !$num_items ) { return ''; } $on_page = floor($start_item / $per_page) + 1; $page_string = ''; if ( $total_pages > 10 ) { $init_page_max = ( $total_pages > 3 ) ? 3 : $total_pages; for($i = 1; $i < $init_page_max + 1; $i++) { $page_string .= ( $i == $on_page ) ? '' . $i . '' : '' . $i . ''; if ( $i < $init_page_max ) { $page_string .= ", "; } } if ( $total_pages > 3 ) { if ( $on_page > 1 && $on_page < $total_pages ) { $page_string .= ( $on_page > 5 ) ? ' ... ' : ', '; $init_page_min = ( $on_page > 4 ) ? $on_page : 5; $init_page_max = ( $on_page < $total_pages - 4 ) ? $on_page : $total_pages - 4; for($i = $init_page_min - 1; $i < $init_page_max + 2; $i++) { $page_string .= ($i == $on_page) ? '' . $i . '' : '' . $i . ''; if ( $i < $init_page_max + 1 ) { $page_string .= ', '; } } $page_string .= ( $on_page < $total_pages - 4 ) ? ' ... ' : ', '; } else { $page_string .= ' ... '; } for($i = $total_pages - 2; $i < $total_pages + 1; $i++) { $page_string .= ( $i == $on_page ) ? '' . $i . '' : '' . $i . ''; if( $i < $total_pages ) { $page_string .= ", "; } } } } else { for($i = 1; $i < $total_pages + 1; $i++) { $page_string .= ( $i == $on_page ) ? '' . $i . '' : '' . $i . ''; if ( $i < $total_pages ) { $page_string .= ', '; } } } if ( $add_prevnext_text ) { if ( $on_page > 1 ) { $page_string = ' ' . $lang['Previous'] . '  ' . $page_string; } if ( $on_page < $total_pages ) { $page_string .= '  ' . $lang['Next'] . ''; } } $page_string = $lang['Goto_page'] . ' ' . $page_string; return $page_string; } function on_page($num_items, $per_page, $start) { global $lang; return sprintf($lang['Page_of'], floor( $start / $per_page ) + 1, max(ceil( $num_items / $per_page ), 1) ); } // // Obtain list of naughty words and build preg style replacement arrays for use by the // calling script, note that the vars are passed as references this just makes it easier // to return both sets of arrays // function obtain_word_list(&$orig_word, &$replacement_word) { global $db; $sql = "SELECT word, replacement FROM " . WORDS_TABLE; $result = $db->sql_query($sql); if ( $row = $db->sql_fetchrow($result) ) { do { $orig_word[] = '#\b(' . str_replace('\*', '\w*?', preg_quote($row['word'], '#')) . ')\b#i'; $replacement_word[] = $row['replacement']; } while ( $row = $db->sql_fetchrow($result) ); } return true; } // // This is general replacement for die(), allows templated output in users (or default) // language, etc. $msg_code can be one of these constants: // // -> MESSAGE : Use for any simple text message, eg. results of an operation, authorisation // failures, etc. // -> ERROR : Use for any error, a simple page will be output // function message_die($msg_code, $msg_text = '', $msg_title = '') { global $db, $session, $acl, $template, $board_config, $theme, $lang, $userdata, $user_ip; global $phpEx, $phpbb_root_path, $nav_links, $starttime; switch ( $msg_code ) { case MESSAGE: if ( empty($lang) && !empty($board_config['default_lang']) ) { if ( !file_exists($phpbb_root_path . 'language/lang_' . $board_config['default_lang'] . '/lang_main.' . $phpEx) ) { $board_config['default_lang'] = 'english'; } include($phpbb_root_path . 'language/lang_' . $board_config['default_lang'] . '/lang_main.' . $phpEx); } $msg_title = ( $msg_title == '' ) ? $lang['Information'] : $msg_title; $msg_text = ( !empty($lang[$msg_text]) ) ? $lang[$msg_text] : $msg_text; if ( !defined('HEADER_INC') ) { if ( empty($userdata) ) { echo '' . $msg_title . '' . "\n"; echo '
' . $msg_title . '
' . $msg_text . '
'; $db->sql_close(); exit; } else if ( defined('IN_ADMIN') ) { page_header('', '', false); } else { include($phpbb_root_path . 'includes/page_header.' . $phpEx); } } if ( defined('IN_ADMIN') ) { page_message($msg_title, $msg_text, $display_header); page_footer(); } else { $template->set_filenames(array( 'body' => 'message_body.html') ); $template->assign_vars(array( 'MESSAGE_TITLE' => $msg_title, 'MESSAGE_TEXT' => $msg_text) ); include($phpbb_root_path . 'includes/page_tail.' . $phpEx); } break; case ERROR: echo 'phpBB 2 :: General Error' . "\n"; echo '

phpBB2 :: General Error

' . $msg_text . '

Contact the site administrator to report this failure

'; $db->sql_close(); break; } exit; } ?>