/**
  * constuctor
  */
 function gym_sitemaps($action_type = '')
 {
     global $phpEx, $phpbb_seo, $user, $config, $phpbb_root_path, $_action_types, $_override_types, $auth;
     $start_time = $phpbb_seo->microtime_float();
     // Set default values
     $this->gym_config = $this->actions = array();
     $this->override_type = $_override_types;
     $this->actions['action_types'] = $_action_types;
     $this->actions['action_type'] = in_array($action_type, $this->actions['action_types']) ? $action_type : '';
     $this->actions['extra_params'] = $this->actions['extra_params_full'] = $this->actions['auth_param'] = $this->actions['sql_report_msg'] = '';
     $this->actions['auth_guest_list'] = $this->actions['auth_guest_read'] = $this->actions['auth_view_list'] = $this->actions['auth_read_list'] = array();
     $this->actions['robots_patterns'] = array();
     if (empty($this->actions['action_type'])) {
         $this->gym_error(403, '', __FILE__, __LINE__);
     }
     // Grab required config
     obtain_gym_config($this->actions['action_type'], $this->gym_config);
     if (empty($this->gym_config)) {
         $this->gym_error(404, '', __FILE__, __LINE__);
     }
     // Set the overidding options
     $this->set_override();
     $this->path_config = array('gym_path' => $phpbb_root_path . 'gym_sitemaps/', 'gym_img_url' => $phpbb_seo->seo_path['phpbb_url'] . 'gym_sitemaps/images/');
     // The main array
     $this->output_data = array('microtime' => $start_time, 'time' => time(), 'mem_usage' => 0, 'gen_data' => '', 'gen_out' => '', 'url_sofar' => 0, 'url_sofar_total' => 0, 'showstats' => 0, 'data' => '', 'expires_time' => 0);
     // Ceck the day interval and reset pinged
     if (@$config['gym_today'] < $this->output_data['time']) {
         set_config('gym_today', $this->output_data['time'] + 3600 * 24, 1);
         set_config('gym_pinged_today', 0, 1);
     }
     $this->url_config = array('start_default' => '&amp;start=', 'google_default' => "sitemap.{$phpEx}", 'html_default' => "map.{$phpEx}", 'rss_default' => "gymrss.{$phpEx}", 'gzip_ext_out' => '', 'zero_dupe' => (bool) $this->gym_config['gym_zero_dupe'], 'uri' => $phpbb_seo->seo_path['uri'], 'current' => '', 'modrewrite' => false);
     $this->gzip_config = array('gzip_level' => (int) $this->gym_config['gym_gzip_level']);
     $this->cache_config = array('do_cache' => true, 'cached' => 'false', 'mod_since' => (bool) $this->gym_config['gym_mod_since']);
     // init $gym_auth
     $this->gym_auth = array('admin' => $auth->acl_gets('a_') ? true : false, 'globalmod' => $auth->acl_getf_global('m_') ? true : false, 'reg' => $user->data['is_registered'] ? true : false, 'guest' => $user->data['is_registered'] ? false : true, 'all' => true, 'none' => false);
     // Workaround for error message handling
     $phpbb_seo->file_hbase['map'] = $phpbb_seo->file_hbase['gymrss'] = $phpbb_seo->file_hbase['sitemap'] = $phpbb_seo->seo_path['phpbb_url'];
     // Clear buffer, just in case it was started elswhere
     while (@ob_end_clean()) {
     }
     return;
 }
Beispiel #2
0
        }
        require $phpbb_root_path . 'includes/acm/acm_' . $acm_type . '.' . $phpEx;
        require $phpbb_root_path . 'includes/cache.' . $phpEx;
        require $phpbb_root_path . 'includes/db/' . $dbms . '.' . $phpEx;
        require $phpbb_root_path . 'includes/constants.' . $phpEx;
        require_once $phpbb_root_path . 'gym_sitemaps/includes/gym_common.' . $phpEx;
        $db = new $sql_db();
        $cache = new cache();
        // Connect to DB
        if (!@$db->sql_connect($dbhost, $dbuser, $dbpasswd, $dbname, $dbport, false, false)) {
            exit;
        }
        unset($dbhost, $dbuser, $dbpasswd, $dbname, $dbport);
        $config = $cache->obtain_config();
        $gym_config = array();
        obtain_gym_config($action, $gym_config);
        // Do we load phpbb css ?
        $load_phpbb_css = isset($gym_config[$action . '_load_phpbb_css']) ? $gym_config[$action . '_load_phpbb_css'] : $load_phpbb_css;
        // Check if requested style does exists
        if ($theme_id > 0) {
            $sql = 'SELECT s.style_id, c.theme_path, c.theme_name, t.template_path
				FROM ' . STYLES_TABLE . ' s, ' . STYLES_TEMPLATE_TABLE . ' t, ' . STYLES_THEME_TABLE . ' c
				WHERE s.style_id = ' . $theme_id . '
					AND t.template_id = s.template_id
					AND c.theme_id = s.theme_id';
            $result = $db->sql_query($sql, 300);
            $theme = $db->sql_fetchrow($result);
            $db->sql_freeresult($result);
        }
        // Grabb the default one data instead
        if (!$theme) {
Beispiel #3
0
/**
* obtain_gym_links().
* Builds the rss and sitemaps links
*/
function obtain_gym_links($gym_links = array())
{
    global $phpbb_root_path, $template, $cache, $config, $phpEx, $user, $phpbb_seo, $auth;
    if (empty($config['gym_installed'])) {
        return;
    }
    $_phpbb_seo = !empty($phpbb_seo);
    $board_url = $_phpbb_seo ? $phpbb_seo->seo_path['phpbb_url'] : generate_board_url() . '/';
    $gym_config = array();
    $cache_file = '_gym_links_' . $user->data['user_lang'];
    $gym_link_tpl = '<a href="%1$s" title="%3$s" class="gym"><img src="' . $board_url . 'gym_sitemaps/images/%2$s" alt="%3$s"/>&nbsp;%4$s</a>&nbsp;';
    if (($links = $cache->get($cache_file)) === false) {
        obtain_gym_config('main', $gym_config);
        $user->add_lang('gym_sitemaps/gym_common');
        if (!defined('GYM_RSS_FUNC_INC')) {
            require $phpbb_root_path . 'gym_sitemaps/includes/gym_rss_functions.' . $phpEx;
        }
        $links = get_gym_links($gym_config);
        $cache->put($cache_file, $links);
    }
    // In case one would want to manually fil the array in some file, like viewforum
    // Would be passed here from page_header() where $gym_links is global
    if (!empty($gym_links['main'])) {
        $links = array_merge($links['main'], $gym_links['main']);
    }
    // A bit dirty but lazy way to add forum maps and news pages everywhere ;-)
    $html_setup =& $links['setup']['html'];
    $rss_setup =& $links['setup']['rss'];
    $google_setup =& $links['setup']['google'];
    if (!empty($html_setup['forum_allow_cat_news']) || !empty($html_setup['forum_allow_cat_map']) || !empty($rss_setup['forum_rss']) || !empty($google_setup['forum_google'])) {
        $_f_sep = $_phpbb_seo ? $phpbb_seo->seo_delim['forum'] : '';
        $display_main_index = !empty($links['setup']['main']['link_index']);
        if ($display_main_index && !empty($template->_tpldata['forumrow'])) {
            foreach ($template->_tpldata['forumrow'] as $k => $v) {
                $num_topics = !empty($v['TOPICS']) ? max(0, (int) $v['TOPICS']) : 0;
                if ($num_topics && empty($v['S_IS_LINK']) && empty($v['S_IS_CAT'])) {
                    $link = '';
                    $forum_id = (int) $v['FORUM_ID'];
                    $forum_name = $v['FORUM_NAME'];
                    if (!empty($html_setup['link_index']) && (isset($html_setup['auth_guest'][$forum_id]) || !empty($html_setup['forum_allow_auth']) && !isset($html_setup['forum_exclude'][$forum_id]))) {
                        if ($html_setup['forum_allow_cat_news']) {
                            $url = sprintf($html_setup['forum_cat_news'], $_phpbb_seo ? $phpbb_seo->seo_url['forum'][$forum_id] : '', $forum_id);
                            $link .= sprintf($gym_link_tpl, $url, 'html_news.gif', sprintf($html_setup['l_html_news_of'], $forum_name), $html_setup['l_html_news']);
                        }
                        if ($html_setup['forum_allow_cat_map']) {
                            $url = sprintf($html_setup['forum_cat_map'], $_phpbb_seo ? $phpbb_seo->seo_url['forum'][$forum_id] : '', $forum_id);
                            $link .= ' ' . sprintf($gym_link_tpl, $url, 'maps-icon.gif', sprintf($html_setup['l_html_map_of'], $forum_name), $html_setup['l_html_map']);
                        }
                    }
                    if (!empty($rss_setup['link_index']) && (isset($rss_setup['auth_guest'][$forum_id]) || $rss_setup['forum_allow_auth'] && !isset($rss_setup['forum_exclude'][$forum_id]))) {
                        $url = sprintf($rss_setup['forum_cat_rss'], $_phpbb_seo ? $phpbb_seo->seo_url['forum'][$forum_id] : '', $forum_id);
                        $link .= ' ' . sprintf($gym_link_tpl, $url, 'feed-icon.png', sprintf($rss_setup['l_rss_feed_of'], $forum_name), $rss_setup['l_rss_feed']);
                    }
                    if (!empty($google_setup['link_index']) && isset($google_setup['auth_guest'][$forum_id]) && $num_topics >= $google_setup['threshold']) {
                        $url = sprintf($google_setup['forum_cat_google'], $_phpbb_seo ? str_replace($_f_sep . $forum_id, '', $phpbb_seo->seo_url['forum'][$forum_id]) . $_f_sep . $forum_id : '', $forum_id);
                        $link .= ' ' . sprintf($gym_link_tpl, $url, 'sitemap-icon.gif', sprintf($google_setup['l_google_sitemap_of'], $forum_name), $google_setup['l_google_sitemap']);
                    }
                    if ($link) {
                        $template->_tpldata['forumrow'][$k]['FORUM_DESC'] .= "<br/>{$link}";
                    }
                }
            }
        }
        $display_main_cat = !empty($links['setup']['main']['link_cat']);
        if ($display_main_cat && !empty($template->_rootref['FORUM_NAME']) && !empty($template->_rootref['FORUM_ID'])) {
            $forum_id = (int) $template->_rootref['FORUM_ID'];
            $forum_name = $template->_rootref['FORUM_NAME'];
            $do_display = false;
            if (!empty($template->_tpldata['navlinks'])) {
                $forum_data = $template->_tpldata['navlinks'][count($template->_tpldata['navlinks']) - 1];
            }
            if (!empty($forum_data)) {
                if ($_phpbb_seo && empty($phpbb_seo->seo_url['forum'][$forum_id])) {
                    $phpbb_seo->seo_url['forum'][$forum_id] = $phpbb_seo->set_url($forum_name, $forum_id, $phpbb_seo->seo_static['forum']);
                }
                if (!empty($html_setup['link_cat']) && (isset($html_setup['auth_guest'][$forum_id]) || !empty($html_setup['forum_allow_auth']) && !isset($html_setup['forum_exclude'][$forum_id]))) {
                    if ($html_setup['forum_allow_cat_news']) {
                        $url = sprintf($html_setup['forum_cat_news'], $_phpbb_seo ? $phpbb_seo->seo_url['forum'][$forum_id] : '', $forum_id);
                        $title = sprintf($html_setup['l_html_news_of'], $forum_name);
                        $links['main']['GYM_HTML_FORUM_NEWS_LINK'] = sprintf($gym_link_tpl, $url, 'html_news.gif', $title, $html_setup['l_html_news']);
                        $do_display = true;
                    }
                    if ($html_setup['forum_allow_cat_map']) {
                        $url = sprintf($html_setup['forum_cat_map'], $_phpbb_seo ? $phpbb_seo->seo_url['forum'][$forum_id] : '', $forum_id);
                        $title = sprintf($html_setup['l_html_map_of'], $forum_name);
                        $links['main']['GYM_HTML_FORUM_MAP_LINK'] = sprintf($gym_link_tpl, $url, 'maps-icon.gif', $title, $html_setup['l_html_map']);
                        $do_display = true;
                    }
                }
            }
            if (!empty($forum_data['S_IS_POST'])) {
                if (!empty($rss_setup['link_cat']) && (isset($rss_setup['auth_guest'][$forum_id]) || $rss_setup['forum_allow_auth'] && !isset($rss_setup['forum_exclude'][$forum_id]))) {
                    $url = sprintf($rss_setup['forum_cat_rss'], $_phpbb_seo ? $phpbb_seo->seo_url['forum'][$forum_id] : '', $forum_id);
                    $title = sprintf($rss_setup['l_rss_feed_of'], $forum_name);
                    $links['main']['GYM_RSS_FORUM_LINK'] = sprintf($gym_link_tpl, $url, 'feed-icon.png', $title, $rss_setup['l_rss_feed']);
                    if (!empty($links['setup']['rss']['display_forum_alternate'])) {
                        $links['alternate'][] = array('TITLE' => $title, 'URL' => $url);
                    }
                    $do_display = true;
                }
                if (!empty($google_setup['link_cat']) && isset($google_setup['auth_guest'][$forum_id])) {
                    $url = sprintf($google_setup['forum_cat_google'], $_phpbb_seo ? str_replace($_f_sep . $forum_id, '', $phpbb_seo->seo_url['forum'][$forum_id]) . $_f_sep . $forum_id : '', $forum_id);
                    $title = sprintf($google_setup['l_google_sitemap_of'], $forum_name);
                    $links['main']['GYM_GOOGLE_FORUM_LINK'] = sprintf($gym_link_tpl, $url, 'sitemap-icon.gif', $title, $google_setup['l_google_sitemap']);
                    $do_display = true;
                }
            }
            $links['main']['GYM_LINKS_CAT'] = $do_display;
        }
    }
    if (!empty($links['main'])) {
        $template->assign_vars($links['main']);
    }
    if (!empty($links['alternate'])) {
        foreach ($links['alternate'] as $alternate) {
            $template->assign_block_vars('gym_rsslinks', $alternate);
        }
    }
    return $links['setup'];
}
 /**
  *  seo_htaccess The evil one ;-)
  */
 function seo_htaccess($html = true)
 {
     global $phpbb_seo, $user, $error, $phpEx, $config, $phpbb_root_path, $config, $phpbb_admin_path;
     static $htaccess_code = '';
     $htaccess_tpl = '';
     // GYM Sitemaps & RSS
     $gym_installed = (bool) (!empty($config['gym_installed']) && file_exists($phpbb_root_path . 'gym_sitemaps/includes/gym_sitemaps.' . $phpEx));
     $rss_path = $google_path = $html_path = '';
     $rss_commpat_note = $google_commpat_note = $html_commpat_note = $compat_path_note = '';
     $rss_commpat_pre = $html_commpat_pre = $google_commpat_pre = '<b style="color:blue"># RewriteRule';
     $rss_commpat_post = $html_commpat_post = $google_commpat_post = '</b>';
     $google_comp_path = $rss_comp_path = $html_comp_path = false;
     if ($gym_installed) {
         $compat_path_note = '<b style="color:red"># NOTE : THE FOLLOWING REWRITERULE IS LEFT COMMENTED BECAUSE IT CANNOT' . "\n";
         $compat_path_note .= '# BE IMPLEMENTED IN THIS .HTACCESS, BUT RATHER IN AN ABOVE ONE' . "\n";
         $compat_path_note .= '# WITH PROPER SLASHES AND PATHS</b>' . "\n";
         $rss_commpat_note = $google_commpat_note = $html_commpat_note = $compat_path_note;
         require_once $phpbb_root_path . 'gym_sitemaps/includes/gym_common.' . $phpEx;
         obtain_gym_config('main', $gym_config);
         $google_url = trim($gym_config['google_url'], '/') . '/';
         if (utf8_strpos($google_url, $phpbb_seo->seo_path['phpbb_url']) !== false) {
             $google_path = trim(str_replace($phpbb_seo->seo_path['root_url'], '', $google_url), '/');
             $google_comp_path = true;
             $google_commpat_pre = '<b style="color:green">RewriteRule</b>';
             $google_commpat_post = $google_commpat_note = '';
         }
         $rss_url = trim($gym_config['rss_url'], '/') . '/';
         if (utf8_strpos($rss_url, $phpbb_seo->seo_path['phpbb_url']) !== false) {
             $rss_path = trim(str_replace($phpbb_seo->seo_path['root_url'], '', $rss_url), '/');
             $rss_comp_path = true;
             $rss_commpat_pre = '<b style="color:green">RewriteRule</b>';
             $rss_commpat_post = $rss_commpat_note = '';
         }
         $html_url = trim($gym_config['html_url'], '/') . '/';
         if (utf8_strpos($html_url, $phpbb_seo->seo_path['phpbb_url']) !== false) {
             $html_path = trim(str_replace($phpbb_seo->seo_path['root_url'], '', $html_url), '/');
             $html_comp_path = true;
             $html_commpat_pre = '<b style="color:green">RewriteRule</b>';
             $html_commpat_post = $html_commpat_note = '';
         }
     }
     if (empty($htaccess_code)) {
         // get mods .htaccess tpls
         $mods_ht = $this->get_mods_ht();
         $default_slash = '/';
         $wierd_slash = '';
         $phpbb_path = trim($phpbb_seo->seo_path['phpbb_script'], '/');
         $show_rewritebase_opt = false;
         $rewritebase = '';
         $wierd_slash = $this->new_config['wslash'] ? '<b style="color:red">/</b>' : '';
         $default_slash = $this->new_config['slash'] ? '' : '/';
         if (!empty($phpbb_path)) {
             $phpbb_path = $phpbb_path . '/';
             if ($this->new_config['rbase']) {
                 $rewritebase = $phpbb_path;
                 $default_slash = $this->new_config['slash'] ? '/' : '';
             }
             $rewritebase = $this->new_config['rbase'] ? $phpbb_path : '';
             $show_rewritebase_opt = $phpbb_seo->seo_opt['virtual_root'] ? false : true;
         }
         if (!empty($rewritebase)) {
             $rss_path = trim(str_replace(trim($phpbb_path, '/'), '', $rss_path), '/');
             $google_path = trim(str_replace(trim($phpbb_path, '/'), '', $google_path), '/');
             $html_path = trim(str_replace(trim($phpbb_path, '/'), '', $html_path), '/');
         }
         $colors = array('color' => '<b style="color:%1$s">%2$s</b>', 'static' => '#A020F0', 'ext' => '#6A5ACD', 'delim' => '#FF00FF');
         $tpl = array('paginpage' => '/?(<b style="color:' . $colors['static'] . '">%1$s</b>([0-9]+)<b style="color:' . $colors['ext'] . '">%2$s</b>)?', 'pagin' => '(<b style="color:' . $colors['delim'] . '">%1$s</b>([0-9]+))?<b style="color:' . $colors['ext'] . '">%2$s</b>', 'static' => sprintf($colors['color'], $colors['static'], '%1$s'), 'ext' => sprintf($colors['color'], $colors['ext'], '%1$s'), 'delim' => sprintf($colors['color'], $colors['delim'], '%1$s'));
         $modrtype = array(1 => 'SIMPLE', 2 => 'MIXED', 1 => 'SIMPLE', 3 => 'ADVANCED', 'type' => intval($phpbb_seo->modrtype));
         //
         $htaccess_tpl = '<b style="color:blue"># Lines That should already be in your .htacess</b>' . "\n";
         $htaccess_tpl .= '<b style="color:brown">&lt;Files</b> <b style="color:#FF00FF">"config.{PHP_EX}"</b><b style="color:brown">&gt;</b>' . "\n";
         $htaccess_tpl .= "\t" . 'Order Allow,Deny' . "\n";
         $htaccess_tpl .= "\t" . 'Deny from All' . "\n";
         $htaccess_tpl .= '<b style="color:brown">&lt;/Files&gt;</b>' . "\n";
         $htaccess_tpl .= '<b style="color:brown">&lt;Files</b> <b style="color:#FF00FF">"common.{PHP_EX}"</b><b style="color:brown">&gt;</b>' . "\n";
         $htaccess_tpl .= "\t" . 'Order Allow,Deny' . "\n";
         $htaccess_tpl .= "\t" . 'Deny from All' . "\n";
         $htaccess_tpl .= '<b style="color:brown">&lt;/Files&gt;</b>' . "\n\n";
         $htaccess_tpl .= '<b style="color:blue"># You may need to un-comment the following lines' . "\n";
         $htaccess_tpl .= '# Options +FollowSymlinks' . "\n";
         $htaccess_tpl .= '# To make sure that rewritten dir or file (/|.html) will not load dir.php in case it exist' . "\n";
         $htaccess_tpl .= '# Options -MultiViews' . "\n";
         $htaccess_tpl .= '# REMEBER YOU ONLY NEED TO STARD MOD REWRITE ONCE</b>' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteEngine</b> <b style="color:#FF00FF">On</b>' . "\n";
         $htaccess_tpl .= '<b style="color:blue"># Uncomment the statement below if you want to make use of' . "\n";
         $htaccess_tpl .= '# HTTP authentication and it does not already work.' . "\n";
         $htaccess_tpl .= '# This could be required if you are for example using PHP via Apache CGI.' . "\n";
         $htaccess_tpl .= '# RewriteRule .* - [E=HTTP_AUTHORIZATION:%{HTTP:Authorization},L]</b>' . "\n";
         $htaccess_tpl .= '<b style="color:blue"># REWRITE BASE</b>' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteBase</b> <b>/{REWRITEBASE}</b>' . "\n";
         $htaccess_tpl .= '<b style="color:blue"># HERE IS A GOOD PLACE TO FORCE CANONICAL DOMAIN</b>' . "\n";
         $htaccess_tpl .= '<b style="color:blue"># RewriteCond %{HTTP_HOST} !^' . str_replace(array('https://', 'http://', '.'), array('', '', '\\.'), trim($phpbb_seo->seo_path['root_url'], '/ ')) . '$ [NC]</b>' . "\n";
         $htaccess_tpl .= '<b style="color:blue"># RewriteRule ^(.*)$ ' . $phpbb_seo->seo_path['root_url'] . '{REWRITEBASE}$1 [QSA,L,R=301]</b>' . "\n\n";
         $htaccess_tpl .= '<b style="color:blue"># DO NOT GO FURTHER IF THE REQUESTED FILE / DIR DOES EXISTS</b>' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteCond</b> %{REQUEST_FILENAME} -f [OR]' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteCond</b> %{REQUEST_FILENAME} -d' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteRule</b> . - [L]' . "\n";
         $htaccess_tpl .= '<b style="color:blue">#####################################################' . "\n";
         $htaccess_tpl .= '# PHPBB SEO REWRITE RULES ALL MODES' . "\n";
         $htaccess_tpl .= '#####################################################' . "\n";
         $htaccess_tpl .= '# AUTHOR : dcz www.phpbb-seo.com' . "\n";
         $htaccess_tpl .= '# STARTED : 01/2006' . "\n";
         $htaccess_tpl .= '#################################' . "\n";
         $htaccess_tpl .= '# FORUMS PAGES' . "\n";
         $htaccess_tpl .= '###############</b>' . "\n";
         if (!empty($phpbb_seo->seo_static['index'])) {
             $htaccess_tpl .= '<b style="color:blue"># FORUM INDEX</b>' . "\n";
             $htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_INDEX}{EXT_INDEX}$ {DEFAULT_SLASH}{PHPBB_RPATH}index.{PHP_EX} [QSA,L,NC]' . "\n";
         } else {
             $htaccess_tpl .= '<b style="color:blue"># FORUM INDEX REWRITERULE WOULD STAND HERE IF USED. "forum" REQUIRES TO BE SET AS FORUM INDEX' . "\n";
             $htaccess_tpl .= '# RewriteRule ^{WIERD_SLASH}{PHPBB_LPATH}<b style="color:#A020F0">forum</b>\\.<b style="color:#6A5ACD">html</b>$ {DEFAULT_SLASH}{PHPBB_RPATH}index.{PHP_EX} [QSA,L,NC]</b>' . "\n";
         }
         $htaccess_common_tpl = '<b style="color:blue"># PHPBB FILES ALL MODES</b>' . "\n";
         $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_FILE_INDEX}{DELIM_FILE}[a-z0-9_-]+{DELIM_FILE}({STATIC_THUMB}{DELIM_FILE})?([0-9]+)$ {DEFAULT_SLASH}{PHPBB_RPATH}download/file.{PHP_EX}?id=$2&amp;t=$1 [QSA,L,NC]' . "\n";
         if ($phpbb_seo->seo_opt['profile_noids']) {
             $htaccess_common_tpl .= '<b style="color:blue"># PROFILES THROUGH USERNAME</b>' . "\n";
             $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_USER}/([^/]+)/?$ {DEFAULT_SLASH}{PHPBB_RPATH}memberlist.{PHP_EX}?mode=viewprofile&amp;un=$1 [QSA,L,NC]' . "\n";
             $htaccess_common_tpl .= '<b style="color:blue"># USER MESSAGES THROUGH USERNAME</b>' . "\n";
             $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_USER}/([^/]+)/(topics|posts){USER_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}search.{PHP_EX}?author=$1&amp;sr=$2&amp;start=$4 [QSA,L,NC]' . "\n";
         } else {
             $htaccess_common_tpl .= '<b style="color:blue"># PROFILES ALL MODES WITH ID</b>' . "\n";
             $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}({STATIC_USER}|[a-z0-9_-]*{DELIM_USER})([0-9]+){EXT_USER}$ {DEFAULT_SLASH}{PHPBB_RPATH}memberlist.{PHP_EX}?mode=viewprofile&amp;u=$2 [QSA,L,NC]' . "\n";
             $htaccess_common_tpl .= '<b style="color:blue"># USER MESSAGES ALL MODES WITH ID</b>' . "\n";
             $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}({STATIC_USER}|[a-z0-9_-]*{DELIM_USER})([0-9]+){DELIM_SR}(topics|posts){USER_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}search.{PHP_EX}?author_id=$2&amp;sr=$3&amp;start=$5 [QSA,L,NC]' . "\n";
         }
         $htaccess_common_tpl .= '<b style="color:blue"># GROUPS ALL MODES</b>' . "\n";
         $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}({STATIC_GROUP}|[a-z0-9_-]*{DELIM_GROUP})([0-9]+){GROUP_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}memberlist.{PHP_EX}?mode=group&amp;g=$2&amp;start=$4 [QSA,L,NC]' . "\n";
         $htaccess_common_tpl .= '<b style="color:blue"># POST</b>' . "\n";
         $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_POST}([0-9]+){EXT_POST}$ {DEFAULT_SLASH}{PHPBB_RPATH}viewtopic.{PHP_EX}?p=$1 [QSA,L,NC]' . "\n";
         $htaccess_common_tpl .= '<b style="color:blue"># ACTIVE TOPICS</b>' . "\n";
         $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_ATOPIC}{ATOPIC_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}search.{PHP_EX}?search_id=active_topics&amp;start=$2&amp;sr=topics [QSA,L,NC]' . "\n";
         $htaccess_common_tpl .= '<b style="color:blue"># UNANSWERED TOPICS</b>' . "\n";
         $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_UTOPIC}{UTOPIC_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}search.{PHP_EX}?search_id=unanswered&amp;start=$2&amp;sr=topics [QSA,L,NC]' . "\n";
         $htaccess_common_tpl .= '<b style="color:blue"># NEW POSTS</b>' . "\n";
         $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_NPOST}{NPOST_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}search.{PHP_EX}?search_id=newposts&amp;start=$2&amp;sr=topics [QSA,L,NC]' . "\n";
         $htaccess_common_tpl .= '<b style="color:blue"># UNREAD POSTS</b>' . "\n";
         $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_URPOST}{URPOST_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}search.{PHP_EX}?search_id=unreadposts&amp;start=$2 [QSA,L,NC]' . "\n";
         $htaccess_common_tpl .= '<b style="color:blue"># THE TEAM</b>' . "\n";
         $htaccess_common_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_LEADERS}{EXT_LEADERS}$ {DEFAULT_SLASH}{PHPBB_RPATH}memberlist.{PHP_EX}?mode=leaders [QSA,L,NC]' . "\n";
         $htaccess_common_tpl .= '<b style="color:blue"># HERE IS A GOOD PLACE TO ADD OTHER PHPBB RELATED REWRITERULES</b>' . "\n\n";
         if ($gym_installed) {
             $htaccess_common_tpl .= '<b style="color:blue">#####################################################' . "\n";
             // RSS
             $htaccess_common_tpl .= '# GYM Sitemaps &amp; RSS' . "\n";
             $htaccess_common_tpl .= '# Global channels</b>' . "\n";
             $htaccess_common_tpl .= $rss_commpat_note;
             $htaccess_common_tpl .= $rss_commpat_pre . ' ^{WIERD_SLASH}{RSS_LPATH}rss(/(news)+)?(/(digest)+)?(/(short|long)+)?/?$ {DEFAULT_SLASH}{RSS_RPATH}gymrss.{PHP_EX}?channels&amp;$2&amp;$4&amp;$6 [QSA,L,NC]' . $rss_commpat_post . "\n";
             // HTML
             $htaccess_common_tpl .= '<b style="color:blue"># HTML Global news &amp; maps</b>' . "\n";
             $htaccess_common_tpl .= $html_commpat_note;
             $htaccess_common_tpl .= $html_commpat_pre . ' ^{WIERD_SLASH}{HTML_LPATH}(news|maps){PAGE_PAGINATION}$ {DEFAULT_SLASH}{HTML_RPATH}map.{PHP_EX}?$1&amp;start=$3 [QSA,L,NC]' . $html_commpat_post . "\n";
             $htaccess_common_tpl .= '<b style="color:blue"># END GYM Sitemaps &amp; RSS' . "\n";
             $htaccess_common_tpl .= '#####################################################</b>' . "\n\n";
         }
         // We now handle all modes at once (simple / mixed / advanced)
         $htaccess_tpl .= '<b style="color:blue"># FORUM ALL MODES</b>' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}({STATIC_FORUM}|[a-z0-9_-]*{DELIM_FORUM})([0-9]+){FORUM_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}viewforum.{PHP_EX}?f=$2&amp;start=$4 [QSA,L,NC]' . "\n";
         $htaccess_tpl .= '<b style="color:blue"># TOPIC WITH VIRTUAL FOLDER ALL MODES</b>' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}({STATIC_FORUM}|[a-z0-9_-]*{DELIM_FORUM})([0-9]+)/({STATIC_TOPIC}|[a-z0-9_-]*{DELIM_TOPIC})([0-9]+){TOPIC_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}viewtopic.{PHP_EX}?f=$2&amp;t=$4&amp;start=$6 [QSA,L,NC]' . "\n";
         //	Not needed any more
         //	$htaccess_tpl .= '<b style="color:blue"># GLOBAL ANNOUNCEMENTS WITH VIRTUAL FOLDER ALL MODES</b>' . "\n";
         //	$htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}{STATIC_GLOBAL_ANNOUNCE}{EXT_GLOBAL_ANNOUNCE}({STATIC_TOPIC}|[a-z0-9_-]*{DELIM_TOPIC})([0-9]+){TOPIC_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}viewtopic.{PHP_EX}?t=$2&amp;start=$4 [QSA,L,NC]' . "\n";
         $htaccess_tpl .= '<b style="color:blue"># TOPIC WITHOUT FORUM ID &amp; DELIM ALL MODES</b>' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}([a-z0-9_-]*)/?({STATIC_TOPIC}|[a-z0-9_-]*{DELIM_TOPIC})([0-9]+){TOPIC_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}viewtopic.{PHP_EX}?forum_uri=$1&amp;t=$3&amp;start=$5 [QSA,L,NC]' . "\n";
         $htaccess_tpl .= $htaccess_common_tpl;
         // mods .htaccess pos1
         if (!empty($mods_ht['pos1'])) {
             $htaccess_tpl .= $mods_ht['pos1'];
         }
         $htaccess_tpl .= '<b style="color:blue"># FORUM WITHOUT ID &amp; DELIM ALL MODES</b>' . "\n";
         if (trim($phpbb_seo->seo_ext['forum'], '/')) {
             $htaccess_tpl .= '<b style="color:blue"># THESE FOUR LINES MUST BE LOCATED AT THE END OF YOUR HTACCESS TO WORK PROPERLY</b>' . "\n";
             $htaccess_tpl .= '<b style="color:green">RewriteCond</b> %{REQUEST_FILENAME} !-f' . "\n";
             $htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}([a-z0-9_-]+)(-([0-9]+)){EXT_FORUM}$ {DEFAULT_SLASH}{PHPBB_RPATH}viewforum.{PHP_EX}?forum_uri=$1&amp;start=$3 [QSA,L,NC]' . "\n";
             $htaccess_tpl .= '<b style="color:green">RewriteCond</b> %{REQUEST_FILENAME} !-f' . "\n";
             $htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}([a-z0-9_-]+){EXT_FORUM}$ {DEFAULT_SLASH}{PHPBB_RPATH}viewforum.{PHP_EX}?forum_uri=$1 [QSA,L,NC]' . "\n";
         } else {
             $htaccess_tpl .= '<b style="color:blue"># THESE THREE LINES MUST BE LOCATED AT THE END OF YOUR HTACCESS TO WORK PROPERLY</b>' . "\n";
             $htaccess_tpl .= '<b style="color:green">RewriteCond</b> %{REQUEST_FILENAME} !-f' . "\n";
             $htaccess_tpl .= '<b style="color:green">RewriteCond</b> %{REQUEST_FILENAME} !-d' . "\n";
             $htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_LPATH}([a-z0-9_-]+){FORUM_PAGINATION}$ {DEFAULT_SLASH}{PHPBB_RPATH}viewforum.{PHP_EX}?forum_uri=$1&amp;start=$3 [QSA,L,NC]' . "\n";
         }
         // fix for dumb clients unable to deal with base href
         $htaccess_tpl .= '<b style="color:blue"># FIX RELATIVE PATHS : FILES</b>' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_RPATH}.+/(style\\.{PHP_EX}|ucp\\.{PHP_EX}|mcp\\.{PHP_EX}|faq\\.{PHP_EX}|download/file.{PHP_EX})$ {DEFAULT_SLASH}{PHPBB_RPATH}$1 [QSA,L,NC,R=301]' . "\n";
         $htaccess_tpl .= '<b style="color:blue"># FIX RELATIVE PATHS : IMAGES</b>' . "\n";
         $htaccess_tpl .= '<b style="color:green">RewriteRule</b> ^{WIERD_SLASH}{PHPBB_RPATH}.+/(styles/.*|images/.*)/$ {DEFAULT_SLASH}{PHPBB_RPATH}$1 [QSA,L,NC,R=301]' . "\n";
         $htaccess_tpl .= '<b style="color:blue"># END PHPBB PAGES' . "\n";
         $htaccess_tpl .= '#####################################################</b>' . "\n\n";
         // mods .htaccess pos2
         if (!empty($mods_ht['pos2'])) {
             $htaccess_tpl .= $mods_ht['pos2'];
         }
         if ($gym_installed) {
             $htaccess_tpl .= '<b style="color:blue">#####################################################' . "\n";
             $htaccess_tpl .= '# GYM Sitemaps &amp; RSS</b>' . "\n";
             // HTML
             $htaccess_tpl .= '<b style="color:blue"># HTML Module additional modes</b>' . "\n";
             $htaccess_tpl .= $html_commpat_note;
             $htaccess_tpl .= $html_commpat_pre . ' ^{WIERD_SLASH}{HTML_LPATH}(news|maps)/([a-z0-9_-]+)(/([a-z0-9_-]+))?{PAGE_PAGINATION}$ {DEFAULT_SLASH}{HTML_RPATH}map.{PHP_EX}?$2=$4&amp;$1&amp;start=$6 [QSA,L,NC]' . $html_commpat_post . "\n";
             // RSS
             $htaccess_tpl .= '<b style="color:blue"># Main feeds &amp; channels</b>' . "\n";
             $htaccess_tpl .= $rss_commpat_note;
             $htaccess_tpl .= $rss_commpat_pre . ' ^{WIERD_SLASH}{RSS_LPATH}rss(/(news)+)?(/(digest)+)?(/(short|long)+)?(/([a-z0-9_-]+))?/([a-z0-9_]+)\\.xml(\\.gz)?$ {DEFAULT_SLASH}{RSS_RPATH}gymrss.{PHP_EX}?$9=$8&amp;$2&amp;$4&amp;$6&amp;gzip=$10 [QSA,L,NC]' . $rss_commpat_post . "\n";
             $htaccess_tpl .= '<b style="color:blue"># Module feeds</b>' . "\n";
             $htaccess_tpl .= $rss_commpat_note;
             $htaccess_tpl .= $rss_commpat_pre . ' ^{WIERD_SLASH}{RSS_LPATH}[a-z0-9_-]*-[a-z]{1,2}([0-9]+)(/(news)+)?(/(digest)+)?(/(short|long)+)?/([a-z0-9_]+)\\.xml(\\.gz)?$ {DEFAULT_SLASH}{RSS_RPATH}gymrss.{PHP_EX}?$8=$1&amp;$3&amp;$5&amp;$7&amp;gzip=$9 [QSA,L,NC]' . $rss_commpat_post . "\n";
             $htaccess_tpl .= '<b style="color:blue"># Module feeds without ids</b>' . "\n";
             $htaccess_tpl .= $rss_commpat_note;
             $htaccess_tpl .= $rss_commpat_pre . ' ^{WIERD_SLASH}{RSS_LPATH}([a-z0-9_-]+)(/(news)+)?(/(digest)+)?(/(short|long)+)?/([a-z0-9_]+)\\.xml(\\.gz)?$ {DEFAULT_SLASH}{RSS_RPATH}gymrss.{PHP_EX}?nametoid=$1&amp;$3&amp;$5&amp;$7&amp;modulename=$8&amp;gzip=$9 [QSA,L,NC]' . $rss_commpat_post . "\n";
             // Google
             $htaccess_tpl .= '<b style="color:blue"># Google SitemapIndex</b>' . "\n";
             $htaccess_tpl .= $google_commpat_note;
             $htaccess_tpl .= $google_commpat_pre . ' ^{WIERD_SLASH}{GOOGLE_LPATH}sitemapindex\\.xml(\\.gz)?$ {DEFAULT_SLASH}{GOOGLE_RPATH}sitemap.{PHP_EX}?gzip=$1 [QSA,L,NC]' . $google_commpat_post . "\n";
             $htaccess_tpl .= '<b style="color:blue"># Module cat sitemaps</b>' . "\n";
             $htaccess_tpl .= $google_commpat_note;
             $htaccess_tpl .= $google_commpat_pre . ' ^{WIERD_SLASH}{GOOGLE_LPATH}[a-z0-9_-]+-([a-z]{1,2})([0-9]+)\\.xml(\\.gz)?$ {DEFAULT_SLASH}{GOOGLE_RPATH}sitemap.{PHP_EX}?module_sep=$1&amp;module_sub=$2&amp;gzip=$3 [QSA,L,NC]' . $google_commpat_post . "\n";
             $htaccess_tpl .= '<b style="color:blue"># Module sitemaps</b>' . "\n";
             $htaccess_tpl .= $google_commpat_note;
             $htaccess_tpl .= $google_commpat_pre . ' ^{WIERD_SLASH}{GOOGLE_LPATH}([a-z0-9_]+)-([a-z0-9_-]+)\\.xml(\\.gz)?$ {DEFAULT_SLASH}{GOOGLE_RPATH}sitemap.{PHP_EX}?$1=$2&amp;gzip=$3 [QSA,L,NC]' . $google_commpat_post . "\n";
             $htaccess_tpl .= '<b style="color:blue"># END GYM Sitemaps &amp; RSS' . "\n";
             $htaccess_tpl .= '#####################################################</b>' . "\n";
         }
         if (!empty($default_slash) && $this->new_config['more_options']) {
             $default_slash = '<b style="color:red">' . $default_slash . '</b>';
         }
         // The tpl array
         $htaccess_tpl_vars = array();
         // handle the suffixes proper in the RegEx
         // set up pagination reg ex
         // set up ext bits
         $seo_ext = array('pagination' => trim($phpbb_seo->seo_ext['pagination'], '/') ? str_replace('.', '\\.', $phpbb_seo->seo_ext['pagination']) : '/');
         $reg_ex_page = sprintf($tpl['paginpage'], $phpbb_seo->seo_static['pagination'], $seo_ext['pagination'] . ($seo_ext['pagination'] === '/' ? '?' : ''));
         foreach ($phpbb_seo->seo_ext as $type => $value) {
             $_value = trim($value, '/');
             // force '/' for both / and empty ext to add /? in RegEx (which allows both cases)
             $seo_ext[$type] = $_value ? str_replace('.', '\\.', $value) : '/';
             $htaccess_tpl_vars['{' . strtoupper($type) . '_PAGINATION}'] = $_value ? sprintf($tpl['pagin'], $phpbb_seo->seo_delim['start'], $seo_ext[$type]) : $reg_ex_page;
             // use url/? to allow both url and url/ to work as expected
             $htaccess_tpl_vars['{EXT_' . strtoupper($type) . '}'] = sprintf($tpl['ext'], $seo_ext[$type]) . ($_value ? '' : '?');
         }
         $htaccess_tpl_vars['{PAGE_PAGINATION}'] = $reg_ex_page;
         // static bits
         foreach ($phpbb_seo->seo_static as $type => $value) {
             if (!is_array($phpbb_seo->seo_static[$type])) {
                 $htaccess_tpl_vars['{STATIC_' . strtoupper($type) . '}'] = sprintf($tpl['static'], $phpbb_seo->seo_static[$type]);
             }
         }
         // delim bits
         foreach ($phpbb_seo->seo_delim as $type => $value) {
             $htaccess_tpl_vars['{DELIM_' . strtoupper($type) . '}'] = sprintf($tpl['delim'], $phpbb_seo->seo_delim[$type]);
         }
         // common .htaccess vars
         $htaccess_tpl_vars += array('{REWRITEBASE}' => $rewritebase, '{PHP_EX}' => $phpEx, '{PHPBB_LPATH}' => $this->new_config['rbase'] || $phpbb_seo->seo_opt['virtual_root'] ? '' : $phpbb_path, '{PHPBB_RPATH}' => $this->new_config['rbase'] ? '' : $phpbb_path, '{RSS_LPATH}' => $rss_path ? $rss_path . '/' : '', '{RSS_RPATH}' => $rss_path ? $rss_path . '/' : '', '{GOOGLE_LPATH}' => $google_path ? $google_path . '/' : '', '{GOOGLE_RPATH}' => $google_path ? $google_path . '/' : '', '{HTML_LPATH}' => $html_path ? $html_path . '/' : '', '{HTML_RPATH}' => $html_path ? $html_path . '/' : '', '{DEFAULT_SLASH}' => $default_slash, '{WIERD_SLASH}' => $wierd_slash, '{MOD_RTYPE}' => $modrtype[$modrtype['type']]);
         // Parse .htaccess
         $htaccess_code = str_replace(array_keys($htaccess_tpl_vars), array_values($htaccess_tpl_vars), $htaccess_tpl);
     }
     // else the .htaccess is already generated
     if ($html) {
         // HTML output
         $htaccess_output = "\n" . '<script type="text/javascript">' . "\n";
         $htaccess_output .= '// <![CDATA[' . "\n";
         $htaccess_output .= 'function selectCode(a) {' . "\n";
         $htaccess_output .= "\t" . 'var e = a.parentNode.parentNode.getElementsByTagName(\'CODE\')[0]; // Get ID of code block' . "\n";
         $htaccess_output .= "\t" . 'if (window.getSelection) { // Not IE' . "\n";
         $htaccess_output .= "\t\t" . 'var s = window.getSelection();' . "\n";
         $htaccess_output .= "\t\t" . 'if (s.setBaseAndExtent) { // Safari' . "\n";
         $htaccess_output .= "\t\t\t" . 's.setBaseAndExtent(e, 0, e, e.innerText.length - 1);' . "\n";
         $htaccess_output .= "\t\t" . '} else { // Firefox and Opera' . "\n";
         $htaccess_output .= "\t\t\t" . 'var r = document.createRange();' . "\n";
         $htaccess_output .= "\t\t\t" . 'r.selectNodeContents(e);' . "\n";
         $htaccess_output .= "\t\t\t" . 's.removeAllRanges();' . "\n";
         $htaccess_output .= "\t\t\t" . 's.addRange(r);' . "\n";
         $htaccess_output .= "\t\t" . '}' . "\n";
         $htaccess_output .= "\t" . '} else if (document.getSelection) { // Some older browsers' . "\n";
         $htaccess_output .= "\t\t" . 'var s = document.getSelection();' . "\n";
         $htaccess_output .= "\t\t" . 'var r = document.createRange();' . "\n";
         $htaccess_output .= "\t\t" . 'r.selectNodeContents(e);' . "\n";
         $htaccess_output .= "\t\t" . 's.removeAllRanges();' . "\n";
         $htaccess_output .= "\t\t" . 's.addRange(r);' . "\n";
         $htaccess_output .= "\t" . '} else if (document.selection) { // IE' . "\n";
         $htaccess_output .= "\t\t" . 'var r = document.body.createTextRange();' . "\n";
         $htaccess_output .= "\t\t" . 'r.moveToElementText(e);' . "\n";
         $htaccess_output .= "\t\t" . 'r.select();' . "\n";
         $htaccess_output .= "\t" . '}' . "\n";
         $htaccess_output .= '}' . "\n";
         $htaccess_output .= '// ]]>' . "\n";
         $htaccess_output .= '</script>' . "\n";
         // build location message
         if ($show_rewritebase_opt && $this->new_config['rbase']) {
             $msg_loc = sprintf($user->lang['SEO_HTACCESS_FOLDER_MSG'], '<em style="color:#000">' . $phpbb_seo->seo_path['phpbb_url'] . '</em>');
         } else {
             $msg_loc = sprintf($user->lang['SEO_HTACCESS_ROOT_MSG'], '<em style="color:#000">' . $phpbb_seo->seo_path['root_url'] . '</em>');
         }
         $htaccess_output .= '</p><div class="content"><hr/>' . "\n" . '<b style="color:red">&rArr;&nbsp;' . $msg_loc . '</b><br/><br/><hr/>' . "\n";
         $htaccess_output .= '<b>.htaccess :&nbsp;<a href="#" onclick="dE(\'htaccess_code\',1); return false;">' . $user->lang['SEO_SHOW'] . '</a>&nbsp;/&nbsp;<a href="#" onclick="dE(\'htaccess_code\',-1); return false;">' . $user->lang['SEO_HIDE'] . '</a></b>' . "\n";
         $htaccess_output .= '<div id="htaccess_code"><dl style="padding:5px;background-color:#FFFFFF;border:1px solid #d8d8d8;font-size:12px;"><dt style="border-bottom:1px solid #CCCCCC;margin-bottom:3px;font-weight:bold;display:block;">&nbsp;<a href="#" onclick="selectCode(this); return false;">' . $user->lang['SEO_SELECT_ALL'] . '</a></dt>' . "\n";
         $htaccess_output .= '<dd ><code style="padding-top:5px;line-height:1.3em;color:#8b8b8b;font-weight:bold"><br/><br/>' . str_replace("\n", '<br/>', $htaccess_code) . '</code></dd>' . "\n";
         $htaccess_output .= '</dl>' . "\n";
         $htaccess_output .= '<div style="padding:5px;margin-top:10px;background-color:#FFFFFF;border:1px solid #d8d8d8;font-size:12px;"><b>' . $user->lang['SEO_HTACCESS_CAPTION'] . ':</b><ul style="margin-left:30px;margin-top:10px;font-weight:bold;font-size:12px;">' . "\n";
         $htaccess_output .= '<li style="color:blue">&nbsp;' . $user->lang['SEO_HTACCESS_CAPTION_COMMENT'] . '</li>' . "\n";
         $htaccess_output .= '<li style="color:#A020F0">&nbsp;' . $user->lang['SEO_HTACCESS_CAPTION_STATIC'] . '</li>' . "\n";
         $htaccess_output .= '<li style="color:#6A5ACD">&nbsp;' . $user->lang['SEO_HTACCESS_CAPTION_SUFFIX'] . '</li>' . "\n";
         $htaccess_output .= '<li style="color:#FF00FF">&nbsp;' . $user->lang['SEO_HTACCESS_CAPTION_DELIM'] . '</li>' . "\n";
         if ($this->new_config['more_options']) {
             $htaccess_output .= '<li style="color:red">&nbsp;' . $user->lang['SEO_HTACCESS_CAPTION_SLASH'] . '</li>&nbsp;' . "\n";
         }
         $htaccess_output .= '</ul></div>' . "\n" . '</div></div><p>' . "\n";
     } else {
         // File output
         $htaccess_output = str_replace(array('&lt;', '&gt;', '&amp;'), array('<', '>', '&'), strip_tags($htaccess_code));
     }
     return $htaccess_output;
 }
 /**
  * Constructor
  */
 function main($id, $mode)
 {
     global $config, $db, $user, $auth, $template, $cache;
     global $phpbb_root_path, $phpbb_admin_path, $phpEx, $table_prefix, $phpbb_seo, $_action_types;
     require_once $phpbb_root_path . 'gym_sitemaps/includes/gym_common.' . $phpEx;
     // Start the phpbb_seo class
     if (!is_object($phpbb_seo)) {
         if (file_exists($phpbb_root_path . 'phpbb_seo/phpbb_seo_class.' . $phpEx)) {
             require_once $phpbb_root_path . 'phpbb_seo/phpbb_seo_class.' . $phpEx;
         } else {
             require_once $phpbb_root_path . 'gym_sitemaps/includes/phpbb_seo_class_light.' . $phpEx;
         }
         $phpbb_seo = new phpbb_seo();
     }
     $user->add_lang('gym_sitemaps/acp/gym_common');
     // action=(module|cache|modrewrite...)&amp;module=(main|forum| ...)
     $action = request_var('action', 'main');
     $module = request_var('module', 'main');
     // maction =(settings|maintenance|save)&amp;action=(module|cache|modrewrite...)&amp;module=(main|forum| ...)
     $maction = request_var('maction', '');
     $mactions = array('settings', 'maintenance', 'install');
     $maction = in_array($maction, $mactions) ? $maction : '';
     $submit = isset($_POST['submit']) ? true : false;
     $this->modes = $_action_types;
     $this->override_type = $_override_types;
     $this->override = array();
     // Filter allowed modes
     $this->mode = $mode;
     $this->module = $module;
     $this->action = $action;
     $this->maction = $maction;
     $this->set_phpbb_seo_links();
     // Get gym config
     obtain_gym_config('main', $this->gym_config);
     $this->new_config = $this->gym_config;
     // define common validation arrays
     $this->dyn_select['modrtype'] = array(0 => 'GYM_MODREWRITE_NONE', 1 => 'GYM_MODREWRITE_SIMPLE', 2 => 'GYM_MODREWRITE_MIXED', 3 => 'GYM_MODREWRITE_ADVANCED');
     $this->dyn_select['gzip_level'] = array(1 => 1, 2 => 2, 3 => 3, 4 => 4, 5 => 5, 6 => 6, 7 => 7, 8 => 8, 9 => 9);
     $this->dyn_select['sort'] = array('DESC' => 'GYM_DESC', 'ASC' => 'GYM_ASC');
     $this->dyn_select['override'] = array(OVERRIDE_GLOBAL => 'GYM_OVERRIDE_GLOBAL', OVERRIDE_OTYPE => 'GYM_OVERRIDE_OTYPE', OVERRIDE_MODULE => 'GYM_OVERRIDE_MODULE');
     $this->dyn_select['sumarize_method'] = array('chars' => 'GYM_METHOD_CHARS', 'words' => 'GYM_METHOD_WORDS', 'lines' => 'GYM_METHOD_LINES');
     $this->dyn_select['gym_auth'] = array('admin' => 'GYM_AUTH_ADMIN', 'globalmod' => 'GYM_AUTH_GLOBALMOD', 'reg' => 'GYM_AUTH_REG', 'guest' => 'GYM_AUTH_GUEST', 'all' => 'GYM_AUTH_ALL', 'none' => 'GYM_AUTH_NONE');
     $this->dyn_select['rss_linking_types'] = array('n' => 'RSS_LINKING_NEWS', 'nd' => 'RSS_LINKING_NEWS_DIGEST', 'r' => 'RSS_LINKING_REGULAR', 'rd' => 'RSS_LINKING_REGULAR_DIGEST');
     // Get the module list
     // Populate the $this->gym_modules[$mode][$module] array
     $this->gym_get_modules($mode);
     // Load the relevant modules acp options
     // Populate the $this->gym_modules_acp[$mode][$module] array
     $this->gym_module_acp($mode, $module);
     // Acp options array for this case
     $display_vars = $error = array();
     // salt the form
     $form_key = 'acp_gym';
     add_form_key($form_key);
     // check form salt
     if ($submit && !check_form_key($form_key)) {
         $error[] = $user->lang['FORM_INVALID'];
         $submit = false;
     }
     // Cache management
     if ($maction === 'maintenance') {
         $display_vars = $this->gym_maintenance($mode, $module, $action, $submit);
         $submit = false;
     } elseif ($maction === 'settings') {
         // settings management
         $display_vars = $this->gym_set_default($mode, $module, $action, $submit);
         $submit = false;
     } elseif ($maction === 'install') {
         // module install
         $display_vars = $this->gym_install($mode, $module, $action, $submit);
         $submit = false;
     } else {
         if (!in_array($mode, $this->modes) || !in_array($module, $this->gym_modules[$mode])) {
             trigger_error('NO_MODE', E_USER_ERROR);
         } else {
             $script_to_check = array();
             if (empty($this->gym_modules_acp[$mode][$module][$action]['display_vars'])) {
                 $action = $this->action = 'main';
             }
             // here we'll check if the GYM script urls are consistent
             if (!$submit) {
                 $this->check_scripts($error, $this->gym_config, $mode);
             }
             $display_vars = $this->gym_modules_acp[$mode][$module][$action]['display_vars'];
             // Check if we do not have a new module needing a new config key
             $clear_cache = false;
             foreach ($display_vars['vars'] as $key => $value) {
                 if (!isset($this->gym_config[$key]) && strpos($key, 'legend') === false) {
                     $clear_cache = true;
                     if (isset($this->gym_modules_acp[$mode][$module][$action]['default'][$key])) {
                         $this->new_config[$key] = $this->gym_modules_acp[$mode][$module][$action]['default'][$key];
                         set_gym_config($key, $this->new_config[$key], $mode, $this->gym_config);
                     }
                 }
             }
             if ($clear_cache) {
                 $this->remove_cache('config');
             }
         }
     }
     // Load the module's language files
     foreach ($this->gym_modules_acp[$mode] as $active_modules => $null) {
         if (!empty($this->gym_modules_acp[$mode][$active_modules]['info']['lang_file'])) {
             $user->add_lang('gym_sitemaps/acp/' . $this->gym_modules_acp[$mode][$active_modules]['info']['lang_file']);
         }
     }
     $cfg_array = isset($_REQUEST['config']) ? utf8_normalize_nfc(request_var('config', array('' => ''), true)) : $this->new_config;
     // We validate the complete config if whished
     validate_config_vars($display_vars['vars'], $cfg_array, $error);
     // check script urls if necessary
     if ($submit && isset($cfg_array[$mode . '_url'])) {
         // will enforce trailing slashes automatically
         $this->check_scripts($error, $cfg_array, $mode);
     }
     // Do not write values if there is an error
     if (sizeof($error)) {
         $submit = false;
     }
     // We go through the display_vars to make sure no one is trying to set variables he/she is not allowed to...
     foreach ($display_vars['vars'] as $config_name => $cfg_setup) {
         if (!isset($cfg_array[$config_name]) && @$cfg_setup['method'] != 'select_multiple_string' || strpos($config_name, 'legend') !== false) {
             continue;
         }
         // Handle multiple select options
         if (!empty($cfg_setup['method']) && $cfg_setup['method'] == 'select_multiple_string') {
             if (isset($_POST['multiple_' . $config_name])) {
                 $m_values = utf8_normalize_nfc(request_var('multiple_' . $config_name, array('' => '')));
                 $validate_int = $cfg_setup['multiple_validate'] == 'int' ? true : false;
                 foreach ($m_values as $k => $v) {
                     if ($validate_int) {
                         $v = (int) $v;
                     }
                     if (empty($v)) {
                         unset($m_values[$k]);
                     } else {
                         $m_values[$k] = $v;
                     }
                 }
                 sort($m_values);
                 $this->new_config[$config_name] = $m_values;
                 $config_value = implode(',', $m_values);
                 if (strlen($config_value) > 255) {
                     $error[] = sprintf($user->lang['SETTING_TOO_LONG'], $user->lang[$cfg_setup['lang']], 255);
                 }
                 $submit = empty($error);
             } else {
                 if ($submit) {
                     $this->new_config[$config_name] = array();
                     $config_value = '';
                 } else {
                     $config_value = $this->new_config[$config_name];
                     $this->new_config[$config_name] = !empty($config_value) ? explode(',', $config_value) : array();
                 }
             }
         } else {
             $this->new_config[$config_name] = $config_value = $cfg_array[$config_name];
         }
         if ($submit) {
             set_gym_config($config_name, $config_value, $mode, $this->gym_config);
         }
     }
     if ($submit) {
         $this->remove_cache('config');
         add_log('admin', 'GYM_LOG_CONFIG_' . strtoupper($mode));
         trigger_error($user->lang['CONFIG_UPDATED'] . $this->back_to_prev());
     }
     $this->tpl_name = 'acp_gym_sitemaps';
     $this->page_title = $display_vars['title'];
     // add the maitenance links
     $maintenance_links = '';
     $maintenance_links .= '<a href="' . $this->u_action . '&amp;maction=maintenance&amp;action=' . $action . '&amp;module=' . $module . '"><b style="color:red;">' . $user->lang['GYM_MAINTENANCE'] . '</b></a><b> &bull; </b>';
     $maintenance_links .= '<a href="' . $this->u_action . '&amp;maction=settings&amp;action=' . $action . '&amp;module=' . $module . '"><b style="color:red;">' . $user->lang['GYM_SETTINGS'] . '</b></a>';
     $install_link = $mode !== 'main' ? '<b> &bull; </b><a href="' . $this->u_action . '&amp;maction=install&amp;action=' . $action . '&amp;module=' . $module . '"><b style="color:red;">' . $user->lang['GYM_INSTALL'] . '</b></a>' : '';
     if ($action === 'gzip') {
         // Adjust language variable a bit
         $user->lang['GYM_GZIP_EXPLAIN'] = sprintf($user->lang['GYM_GZIP_EXPLAIN'], $config['gzip_compress'] ? $user->lang['GYM_GZIP_FORCED'] : $user->lang['GYM_GZIP_CONFIGURABLE']);
     }
     $lang_key = 'GYM_' . strtoupper($mode);
     $l_mode_title = $this->safe_lang($lang_key);
     $l_mode_title_explain = $this->safe_lang($lang_key . '_EXPLAIN');
     $lang_key = $this->gym_modules_acp[$mode][$module]['info']['title_lang'];
     $l_module_title = $this->safe_lang($lang_key);
     $l_module_title_explain = $this->safe_lang($lang_key . '_EXPLAIN');
     $l_title = $this->safe_lang($display_vars['title']);
     $l_title_explain = $this->safe_lang($display_vars['title'] . '_EXPLAIN');
     $l_title_explain .= $action === 'cache' && $mode !== 'html' ? $this->check_cache_folder($phpbb_root_path . 'gym_sitemaps/cache') : '';
     $template->assign_vars(array('L_MODE_TITLE' => $l_mode_title, 'L_MODE_ITLE_EXPLAIN' => $l_mode_title_explain, 'L_MODULE_TITLE' => $l_module_title, 'L_MODULE_ITLE_EXPLAIN' => $l_module_title_explain, 'L_TITLE' => $l_title, 'L_TITLE_EXPLAIN' => $l_title_explain, 'GYM_VERSION' => $this->gym_config['gym_version'], 'INSTALL_LINK' => $install_link, 'MAINTENANCE_LINKS' => $maintenance_links, 'S_ERROR' => sizeof($error) ? true : false, 'ERROR_MSG' => implode('<br />', $error), 'S_SUBMIT_BUTTON' => !empty($this->gym_modules_acp[$mode][$module][$action]['default']), 'U_ACTION' => $this->u_action . '&amp;maction=' . $maction . '&amp;action=' . $action . '&amp;module=' . $module));
     $this->gym_module_menu($mode, $module, $action);
     $this->gym_menu($mode, $module, $action);
     // Output relevant page
     foreach ($display_vars['vars'] as $config_key => $vars) {
         if (!is_array($vars) && strpos($config_key, 'legend') === false) {
             continue;
         }
         if (strpos($config_key, 'legend') !== false) {
             $template->assign_block_vars('options', array('S_LEGEND' => true, 'LEGEND' => $this->safe_lang($vars)));
             continue;
         }
         $type = explode(':', $vars['type']);
         $l_explain = '';
         if ($vars['explain'] && isset($vars['lang_explain'])) {
             $l_explain = $this->safe_lang($vars['lang_explain']);
         } elseif ($vars['explain']) {
             $l_explain = $this->safe_lang($vars['lang'] . '_EXPLAIN');
         }
         // Add overriding infos
         $form = true;
         if (isset($vars['overriding']) && $vars['overriding']) {
             $vars['append'] = $this->is_overriden($mode, $module, $action, $config_key, $vars);
             //$form = $vars['append'] == $this->safe_lang('GYM_COULD_OVERRIDE') ? true : false;
         }
         $content = '';
         $template->assign_block_vars('options', array('KEY' => $config_key, 'TITLE' => $this->safe_lang($vars['lang']), 'S_EXPLAIN' => $vars['explain'], 'TITLE_EXPLAIN' => $l_explain, 'CONTENT' => $form ? build_cfg_template($type, $config_key, $this->new_config, $config_key, $vars) : $vars['append']));
         unset($display_vars['vars'][$config_key]);
     }
 }
 function main($mode, $sub)
 {
     global $user, $template, $phpbb_root_path, $phpbb_seo, $phpEx, $cache, $db;
     switch ($mode) {
         case 'install_gym_sitemaps':
             $this->uninst_prefix = '';
             break;
         case 'update_gym_sitemaps':
             obtain_gym_config('main', $this->old_config);
             if (!empty($this->old_config)) {
                 $this->uninst_prefix = 'UPDATE_';
             } else {
                 $this->p_master->error($user->lang['SEO_ERROR_NOTINSTALLED'] . '<br /><br />' . sprintf($user->lang['RETURN_PAGE'], '<a href="' . $this->p_master->module_url . '">', '</a>'), '', '', false, $user->lang['SEO_ERROR_INFO']);
                 exit;
             }
             break;
         case 'uninstall_gym_sitemaps':
             $this->uninst_prefix = 'UN_';
             break;
     }
     switch ($sub) {
         case 'intro':
             $this->page_title = $user->lang['SUB_INTRO'];
             $template->assign_vars(array('TITLE' => $user->lang[$this->uninst_prefix . 'SEO_INSTALL_INTRO'], 'BODY' => sprintf($user->lang[$this->uninst_prefix . 'SEO_INSTALL_INTRO_BODY'], @$this->modrtype_lang['link'], $this->version), 'L_SUBMIT' => $user->lang[$this->uninst_prefix . 'SEO_INSTALL'], 'S_LANG_SELECT' => '', 'U_ACTION' => $this->p_master->module_url . "?mode={$mode}&amp;sub=final"));
             break;
         case 'final':
             if ($mode != 'uninstall_gym_sitemaps') {
                 $update = $mode == 'update_gym_sitemaps' ? true : false;
                 if (!$update) {
                     $this->add_modules($mode, $sub);
                     $this->install_tables($mode);
                 }
                 $gym_modules = $gym_modules_acp = array();
                 foreach ($this->action_types as $otype) {
                     // List all output types (sitemaps, rss, html, yahoo ...)
                     $dir = opendir($phpbb_root_path . 'gym_sitemaps/acp');
                     while (($file = readdir($dir)) !== FALSE) {
                         // Look for available mocules
                         if (preg_match('`^' . $otype . '_([a-z0-9_-]+)\\.' . $phpEx . '$`i', $file, $matches)) {
                             $type_module = trim(str_replace('.' . $phpEx, '', $file), "/");
                             $_module = str_replace($otype . '_', '', $type_module);
                             if ($matches[1] === 'main' || file_exists($phpbb_root_path . 'gym_sitemaps/modules/' . $file)) {
                                 $gym_modules[$otype][$_module] = $type_module;
                             }
                         }
                     }
                     closedir($dir);
                     foreach ($gym_modules[$otype] as $_module => $type_module) {
                         // List all available modules
                         $module_file = $phpbb_root_path . 'gym_sitemaps/acp/' . $type_module . '.' . $phpEx;
                         if (file_exists($module_file)) {
                             if (!class_exists($type_module)) {
                                 require $module_file;
                             }
                             if (class_exists($type_module)) {
                                 $gym_module = new $type_module($this);
                                 if (method_exists($gym_module, 'acp_module')) {
                                     // Looks like we match
                                     $gym_modules_acp[$otype][$_module] = $gym_module->acp_module();
                                     foreach ($gym_modules_acp[$otype][$_module]['info']['actions'] as $module_action) {
                                         // list the module's options sets
                                         foreach ($gym_modules_acp[$otype][$_module][$module_action]['default'] as $module_config => $default_value) {
                                             // In the end list possible options for this module for this module's options set
                                             if (!isset($this->old_config[$module_config])) {
                                                 // Update config
                                                 set_gym_config($module_config, $default_value, $otype, $this->old_config);
                                                 $this->config_report[] = "SET <b>{$module_config}</b> to {$default_value}";
                                             }
                                         }
                                     }
                                     if (!isset($this->old_config[$type_module . '_installed'])) {
                                         // Set the module as installed
                                         set_gym_config($type_module . '_installed', 1, 'main', $this->old_config);
                                         $this->config_report[] = "ACTIVATED <b>{$type_module} module</b>";
                                     }
                                 }
                             }
                         }
                     }
                 }
             } else {
                 $this->remove_modules($mode, $sub);
                 $this->install_tables($mode);
             }
             if (@method_exists($cache, 'purge')) {
                 $cache->purge();
             }
             $this->final_stage($mode, $sub);
             break;
     }
     $this->tpl_name = 'install_install';
 }