無法驗證，一提交就出現這個問題，怎么解決?。?？
Deprecated: ?Automatically populating $HTTP_RAW_POST_DATA is
deprecated and will be removed in a future version. To avoid this
warning set 'always_populate_raw_post_data' to '-1' in php.ini and use
the php://input stream instead. in Unknown on line 0
Warning: ?Cannot modify header information - headers already sent in Unknown on line 0
2016-05-17
header函數前面的代碼不能有任何輸出語句，不然就會報這樣的錯誤
2018-04-13
胡亂說