What's wrong with the php predefined variable statement?
A, $ HTTP_RAW_POST_DATA to get native post data
B, $ _GET and $ _POST get the data of HTTP GET and HTTP POST respectively
C. The $ _REQUEST variable contains an array of $ _GET and $ _POST by default.
D. It is recommended to use php: // input instead of $ HTTP_RAW_POST_DATA, because it does not rely on specific php.ini instructions and requires less memory.
Answer:C
What's wrong with the php predefined variable statement?
A, $ HTTP_RAW_POST_DATA to get native post data B, $ _GET and $ _POST get the data of HTTP GET and HTTP POST respectively C. The $ _REQUEST variable contains an array of $ _GET and $ _POST by default. D. It is recommended to use php: // input instead of $ HTTP_RAW_POST_DATA, because it does not rely on specific php.ini instructions and requires less memory.