- 2015-09-30realpath
- 2015-09-30readlink
- 2015-09-30readfile
- 2015-09-30popen
- 2015-09-30pclose
- 2015-09-30pathinfo
- 2015-09-30parse_ini_file
- 2015-09-30move_uploaded_file
- 2015-09-30mkdir
- 2015-09-30lstat
- 2015-09-30linkinfo
- 2015-09-30link
- 2015-09-30is_writeable
- 2015-09-30is_writable
- 2015-09-30is_uploaded_file
- 2015-09-30is_readable
- 2015-09-30is_link
- 2015-09-30is_file
- 2015-09-30is_executable
- 2015-09-30is_dir