- • allow_call_time_pass_reference
- • define_syslog_variables
- • highlight.bg
- • register_globals
- • register_long_arrays
- • magic_quotes
- • safe_mode
- • safe_mode_gid
- • safe_mode_include_dir
- • safe_mode_exec_dir
- • safe_mode_allowed_env_vars
- • safe_mode_protected_env_vars
- • zend.ze1_compatibility_mode
- • session.bug_compat42
- • session.bug_compat_warn
- • y2k_compliance