what do you guys usually set for php on someones virtualhost? someone sent me this, is this too harsh? Or is this pretty good?

php_admin_flag engine on
php_admin_flag expose_php off
php_admin_flag safe_mode on
php_admin_flag track_vars on
php_admin_flag allow_url_fopen off
php_admin_flag magic_quotes_runtime on
php_admin_value doc_root /home/user/htdocs
php_admin_value open_basedir /home/user/htdocs
php_admin_value safe_mode_exec_dir /home/user/bin
php_admin_value safe_mode_protected_env_vars LD_LIBRARY_PATH
php_admin_value safe_mode_allowed_env_vars PHP_
php_admin_value upload_tmp_dir /home/user/htdocs/tmp
php_admin_value upload_max_filesize 1024000
php_admin_value max_execution_time 10
php_admin_value post_max_size 1M
php_admin_value memory_limit 8M
php_admin_flag mysql.allow_persistent off
php_admin_value mysql.max_links 5