| 프로퍼티 | 타입 | 설명 | |
|---|---|---|---|
| $cache_extension | Cache file extension | ||
| $cache_path | Path to cache folder (with trailing /) | ||
| $cache_time | Length of time to cache a file (in seconds) |
| 메소드 | 설명 | |
|---|---|---|
| do_curl ( $url ) | Helper function for retrieving data from url | |
| get_cache ( $label ) | ||
| get_data ( $label, $url ) | This is just a functionality wrapper function | |
| is_cached ( $label ) | ||
| set_cache ( $label, $data ) |
| 메소드 | 설명 | |
|---|---|---|
| safe_filename ( $filename ) | Helper function to validate filenames |
