After getting data from a database,a PHP program needs to ________.
A) open the connection
B) test the connection
C) query the database
D) process the query results
E) close the connection

Question

Quizplus · Accepted Answer

After a PHP program queries the database for data, the program needs to process the query results before taking any further action. This could involve looping through the results and printing them to the screen or storing them in variables for later use. The program does not need to open, test, or close the connection again as it has already established a connection when querying the database.

After Getting Data from a Database,a PHP Program Needs to ________