What is php and sql?
!== represents what?
What is a base url?
What is the difference between query and question?
What is an object in php?
Which function will you use to create an array?
What is var_dump function in php?
How we can get the number of elements in an array?
What is the exact Diff. between include_once() and require_once() in PHP?
Tell me what is needed to be able to use image function?
Different between the var_dump() and print_r()?
What is the function file_get_contents() useful for?
Explain me what is the w3c?