摘要：
"; $cache_str = $cache_str_begin . $cache_str_middle . $cache_str_end; // 缓存文件路径 $cache_file = "$cache_dir/$name$cache_extension"; if ($fp = @fopen ( $cache_file, "wb" )) { fwrite ( $fp, $cache_str ); fclose ( $fp ); return true; } else { echo $cach... 阅读全文
