| #202 | if (file_exists($html_cache_file_path)) { |
| #203 | if(empty($html_cache_file_times)){ //永久有效 |
| #204 | readfile($html_cache_file_path); |
| #205 | exit(); |
| #206 | }else{ |
| #207 | if( $_ENV['_time'] - filemtime($html_cache_file_path) < $html_cache_file_times ){ //有效期內(nèi) |
| #208 | readfile($html_cache_file_path); |
| #209 | exit(); |
| #210 | }else{ |
| #211 | unlink($html_cache_file_path); //已過期，則刪除文件 |