| <?php |
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| define('IN_PHPBB', true); |
| $phpbb_root_path = (defined('PHPBB_ROOT_PATH')) ? PHPBB_ROOT_PATH : './'; |
| $phpEx = substr(strrchr(__FILE__, '.'), 1); |
| |
| |
| error_reporting(E_ALL ^ E_NOTICE); |
| |
| require($phpbb_root_path . 'config.' . $phpEx); |
| |
| if (!defined('PHPBB_INSTALLED') || empty($dbms) || empty($acm_type)) |
| { |
| exit; |
| } |
| |
| if (version_compare(PHP_VERSION, '6.0.0-dev', '<')) |
| { |
| @set_magic_quotes_runtime(0); |
| } |
| |
| |
| if (!empty($load_extensions)) |
| { |
| $load_extensions = explode(',', $load_extensions); |
| |
| foreach ($load_extensions as $extension) |
| { |
| @dl(trim($extension)); |
| } |
| } |
| |
| |
| $sid = (isset($_GET['sid']) && !is_array($_GET['sid'])) ? htmlspecialchars($_GET['sid']) : ''; |
| $id = (isset($_GET['id'])) ? intval($_GET['id']) : 0; |
| |
| if (strspn($sid, 'abcdefABCDEF0123456789') !== strlen($sid)) |
| { |
| $sid = ''; |
| } |
| |
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| |
| |
| if ($id) |
| { |
| |
| 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.' . $phpEx); |
| require($phpbb_root_path . 'includes/functions.' . $phpEx); |
| |
| $db = new $sql_db(); |
| $cache = new cache(); |
| |
| |
| if (!@$db->sql_connect($dbhost, $dbuser, $dbpasswd, $dbname, $dbport, false, false)) |
| { |
| exit; |
| } |
| unset($dbpasswd); |
| |
| $config = $cache->obtain_config(); |
| $user = false; |
| |
| if ($sid) |
| { |
| $sql = 'SELECT u.user_id, u.user_lang |
| FROM ' . SESSIONS_TABLE . ' s, ' . USERS_TABLE . " u |
| WHERE s.session_id = '" . $db->sql_escape($sid) . "' |
| AND s.session_user_id = u.user_id"; |
| $result = $db->sql_query($sql); |
| $user = $db->sql_fetchrow($result); |
| $db->sql_freeresult($result); |
| } |
| |
| $recompile = $config['load_tplcompile']; |
| if (!$user) |
| { |
| $id = $config['default_style']; |
| $recompile = false; |
| $user = array('user_id' => ANONYMOUS); |
| } |
| |
| $sql = 'SELECT s.style_id, c.theme_id, c.theme_data, c.theme_path, c.theme_name, c.theme_mtime, i.*, t.template_path |
| FROM ' . STYLES_TABLE . ' s, ' . STYLES_TEMPLATE_TABLE . ' t, ' . STYLES_THEME_TABLE . ' c, ' . STYLES_IMAGESET_TABLE . ' i |
| WHERE s.style_id = ' . $id . ' |
| AND t.template_id = s.template_id |
| AND c.theme_id = s.theme_id |
| AND i.imageset_id = s.imageset_id'; |
| $result = $db->sql_query($sql, 300); |
| $theme = $db->sql_fetchrow($result); |
| $db->sql_freeresult($result); |
| |
| if (!$theme) |
| { |
| exit; |
| } |
| |
| if ($user['user_id'] == ANONYMOUS) |
| { |
| $user['user_lang'] = $config['default_lang']; |
| } |
| |
| $user_image_lang = (file_exists($phpbb_root_path . 'styles/' . $theme['imageset_path'] . '/imageset/' . $user['user_lang'])) ? $user['user_lang'] : $config['default_lang']; |
| |
| $sql = 'SELECT * |
| FROM ' . STYLES_IMAGESET_DATA_TABLE . ' |
| WHERE imageset_id = ' . $theme['imageset_id'] . " |
| AND image_filename <> '' |
| AND image_lang IN ('" . $db->sql_escape($user_image_lang) . "', '')"; |
| $result = $db->sql_query($sql, 3600); |
| |
| $img_array = array(); |
| while ($row = $db->sql_fetchrow($result)) |
| { |
| $img_array[$row['image_name']] = $row; |
| } |
| $db->sql_freeresult($result); |
| |
| |
| if ($config['gzip_compress']) |
| { |
| |
| $browser = (!empty($_SERVER['HTTP_USER_AGENT'])) ? strtolower(htmlspecialchars((string) $_SERVER['HTTP_USER_AGENT'])) : ''; |
| |
| if ($browser && strpos($browser, 'msie 6.0') === false && @extension_loaded('zlib') && !headers_sent()) |
| { |
| ob_start('ob_gzhandler'); |
| } |
| } |
| |
| |
| $expire_time = 7*86400; |
| $recache = false; |
| |
| |
| if ($recompile || empty($theme['theme_data'])) |
| { |
| $recache = (empty($theme['theme_data'])) ? true : false; |
| $update_time = time(); |
| |
| |
| if (!$recache && $theme['theme_mtime'] < @filemtime("{$phpbb_root_path}styles/" . $theme['theme_path'] . '/theme/stylesheet.css')) |
| { |
| $recache = true; |
| $update_time = @filemtime("{$phpbb_root_path}styles/" . $theme['theme_path'] . '/theme/stylesheet.css'); |
| } |
| else if (!$recache) |
| { |
| $last_change = $theme['theme_mtime']; |
| $dir = @opendir("{$phpbb_root_path}styles/{$theme['theme_path']}/theme"); |
| |
| if ($dir) |
| { |
| while (($entry = readdir($dir)) !== false) |
| { |
| if (substr(strrchr($entry, '.'), 1) == 'css' && $last_change < @filemtime("{$phpbb_root_path}styles/{$theme['theme_path']}/theme/{$entry}")) |
| { |
| $recache = true; |
| break; |
| } |
| } |
| closedir($dir); |
| } |
| } |
| } |
| |
| if ($recache) |
| { |
| include_once($phpbb_root_path . 'includes/acp/acp_styles.' . $phpEx); |
| |
| $theme['theme_data'] = acp_styles::db_theme_data($theme); |
| $theme['theme_mtime'] = $update_time; |
| |
| |
| $sql_ary = array( |
| 'theme_mtime' => $theme['theme_mtime'], |
| 'theme_data' => $theme['theme_data'] |
| ); |
| |
| $sql = 'UPDATE ' . STYLES_THEME_TABLE . ' SET ' . $db->sql_build_array('UPDATE', $sql_ary) . " |
| WHERE theme_id = {$theme['theme_id']}"; |
| $db->sql_query($sql); |
| |
| $cache->destroy('sql', STYLES_THEME_TABLE); |
| } |
| |
| |
| if ($recache || $theme['theme_mtime'] > (time() - 1800)) |
| { |
| header('Expires: 0'); |
| } |
| else |
| { |
| header('Expires: ' . gmdate('D, d M Y H:i:s \G\M\T', time() + $expire_time)); |
| } |
| |
| header('Content-type: text/css; charset=UTF-8'); |
| |
| |
| $replace = array( |
| '{T_THEME_PATH}' => "{$phpbb_root_path}styles/" . $theme['theme_path'] . '/theme', |
| '{T_TEMPLATE_PATH}' => "{$phpbb_root_path}styles/" . $theme['template_path'] . '/template', |
| '{T_IMAGESET_PATH}' => "{$phpbb_root_path}styles/" . $theme['imageset_path'] . '/imageset', |
| '{T_IMAGESET_LANG_PATH}' => "{$phpbb_root_path}styles/" . $theme['imageset_path'] . '/imageset/' . $user_image_lang, |
| '{T_STYLESHEET_NAME}' => $theme['theme_name'], |
| '{S_USER_LANG}' => $user['user_lang'] |
| ); |
| |
| $theme['theme_data'] = str_replace(array_keys($replace), array_values($replace), $theme['theme_data']); |
| |
| $matches = array(); |
| preg_match_all('#\{IMG_([A-Za-z0-9_]*?)_(WIDTH|HEIGHT|SRC)\}#', $theme['theme_data'], $matches); |
| |
| $imgs = $find = $replace = array(); |
| if (isset($matches[0]) && sizeof($matches[0])) |
| { |
| foreach ($matches[1] as $i => $img) |
| { |
| $img = strtolower($img); |
| $find[] = $matches[0][$i]; |
| |
| if (!isset($img_array[$img])) |
| { |
| $replace[] = ''; |
| continue; |
| } |
| |
| if (!isset($imgs[$img])) |
| { |
| $img_data = &$img_array[$img]; |
| $imgsrc = ($img_data['image_lang'] ? $img_data['image_lang'] . '/' : '') . $img_data['image_filename']; |
| $imgs[$img] = array( |
| 'src' => $phpbb_root_path . 'styles/' . $theme['imageset_path'] . '/imageset/' . $imgsrc, |
| 'width' => $img_data['image_width'], |
| 'height' => $img_data['image_height'], |
| ); |
| } |
| |
| switch ($matches[2][$i]) |
| { |
| case 'SRC': |
| $replace[] = $imgs[$img]['src']; |
| break; |
| |
| case 'WIDTH': |
| $replace[] = $imgs[$img]['width']; |
| break; |
| |
| case 'HEIGHT': |
| $replace[] = $imgs[$img]['height']; |
| break; |
| |
| default: |
| continue; |
| } |
| } |
| |
| if (sizeof($find)) |
| { |
| $theme['theme_data'] = str_replace($find, $replace, $theme['theme_data']); |
| } |
| } |
| |
| echo $theme['theme_data']; |
| |
| if (!empty($cache)) |
| { |
| $cache->unload(); |
| } |
| $db->sql_close(); |
| } |
| |
| exit; |
| |
| ?> |