Which parts of php are case sensitive?
Tell me when a conditional statement is ended with an endif?
Does php have a future?
What is session and Cokkies . How it works . tell some thing about Session_id()
How to download files from an external server with code in php?
How to concatenate two strings in php?
For image work which library is used in php?
What does csrf token mean?
How to delete an element from an array?
What is pdo in php why use?
Explain what are the two main string operators?
What are the environmental variables?
What does the unset() function mean?
What is memcache?
What is difference between get and post in php?