Explain what does the unset() function means?
What is overriding in php?
Which method removes the last element from the end of an array?
what is php?
why did u want to leave your past organisation?
What is the method to register a variable into a session?
Explain difference between urlencode and urldecode?
Is php harder than javascript?
What is mysql_real_escape_string used for?
What are the different ways to login to a remote server?
What is an example of a variable?
What would occur if a fatal error was thrown in your php program?
Tell me in php, objects are they passed by value or by reference?