In PHP, which of the following function is used to insert content of one php file into another php file before server executes it

In PHP, which of the following function is used to insert content of o

1.	In PHP, which of the following function is used to insert content of one php file into another php file before server executes it
A.	#include()
B.	include[]
C.	#include{}
D.	include()
Answer» E.