Functions restricted/disabled by safe mode

This is a still probably incomplete and possibly incorrect listing of the functions limited by safe mode.

Tabuľka 42-2. Safe mode limited functions

FunctionLimitations
dbmopen()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
dbase_open()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
filepro()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
filepro_rowcount()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
filepro_retrieve()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
ifx_*sql_safe_mode restrictions, (!= safe mode)
ingres_*sql_safe_mode restrictions, (!= safe mode)
mysql_*sql_safe_mode restrictions, (!= safe mode)
pg_lo_import()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
posix_mkfifo()Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
putenv()Obeys the safe_mode_protected_env_vars and safe_mode_allowed_env_vars ini-directives. See also the documentation on putenv()
move_uploaded_file()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
chdir()Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
dl()T�to funkcia je zak�zan� v safe mode.
backtick operatorT�to funkcia je zak�zan� v safe mode.
shell_exec() (functional equivalent of backticks)T�to funkcia je zak�zan� v safe mode.
exec()You can only execute executables within the safe_mode_exec_dir. For practical reasons it's currently not allowed to have .. components in the path to the executable. escapeshellcmd() is executed on the argument of this function.
system()You can only execute executables within the safe_mode_exec_dir. For practical reasons it's currently not allowed to have .. components in the path to the executable. escapeshellcmd() is executed on the argument of this function.
passthru()You can only execute executables within the safe_mode_exec_dir. For practical reasons it's currently not allowed to have .. components in the path to the executable. escapeshellcmd() is executed on the argument of this function.
popen()You can only execute executables within the safe_mode_exec_dir. For practical reasons it's currently not allowed to have .. components in the path to the executable. escapeshellcmd() is executed on the argument of this function.
fopen()Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
mkdir()Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
rmdir()Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
rename()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
unlink()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
copy()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. (on source and target)
chgrp()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
chown()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
chmod()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. In addition, you cannot set the SUID, SGID and sticky bits
touch()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va.
symlink()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. (note: only the target is checked)
link()Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. (note: only the target is checked)
apache_request_headers()In safe mode, headers beginning with 'authorization' (case-insensitive) will not be returned.
header()In safe mode, the uid of the script is added to the realm part of the WWW-Authenticate header if you set this header (used for HTTP Authentication).
PHP_AUTH variables In safe mode, the variables PHP_AUTH_USER, PHP_AUTH_PW, and AUTH_TYPE are not available in $_SERVER. Regardless, you can still use REMOTE_USER for the USER. (note: only affected since PHP 4.3.0)
highlight_file(), show_source() Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. (note: only affected since PHP 4.2.1)
parse_ini_file() Zis�uje, �i s�bory alebo adres�re, na ktor�ch idete pracova�, maj� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. Zis�uje, �i adres�r, v ktorom idete pracova� m� rovnak� UID (vlastn�k) ako skript, ktor� sa spracov�va. (note: only affected since PHP 4.2.1)
set_time_limit() Has no affect when PHP is running in safe mode.
max_execution_time Has no affect when PHP is running in safe mode.
mail() In safe mode, the fifth parameter is disabled. (note: only affected since PHP 4.2.3)
Any function that uses php4/main/fopen_wrappers.c ??