a:路径：c:winntphp.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
