Q:怎么样可以把 phpinfo()屏蔽掉?
A:路径：C:\winnt(or windows)\php.ini（NT和2000）C:\windows(95,98）
在 php.ini 配置文件里面有这个选项
disable_functions = ; This directive allows you to disable certain
; functions for security reasons. It receives
; a comma separated list of function names.
; This directive is *NOT* affected by whether
; Safe Mode is turned on or off.
改成
disble_functions = phpinfo