Advance PHP Interview Question and Answer

Q.What is PHP?

A.PHP (Hyper text Pre Processor) is a scripting language. PHP is an open source server-side scripting language commonly used for creating web applications.

Q.Explain header() function in php ?

A.PHP (Hyper text Pre Processor) is a scripting language. PHP is an open source server-side scripting language commonly used for creating web applications.