To use sessions you must start the session before any of html tags

The client is:-

PHP stands for

PDO stands for

PHP supports oop

PHP can run on IIS Microsoft server

You can create variables in php by using

echo and print are both used to output

The strlen() function returns the length of string

function myFunction()

Is the syntax to create a function

The strcmp() function is used to compare the strings including case

The fopen() function is used to open files in PHP

What is the output of the following PHP code:-

<?php $i = 5; while (--$i > 0 && ++$i) { print $i; } ?>

If $a = 12 what will be returned when
($a == 12) ? 5 : 1
is executed?

The abstract classes are the classes in which at least one method need to be abstract. Abstract classes in PHP are declared with the help of keyword abstract

In object-oriented PHP encapsulation is a concept of wrapping up or binding up the data members and methods in a single module

In object-oriented programming, classes are the blueprints of php objects

PHP supports five class property scopes: public, private, protected, final and static

To create a new object in PHP we can use the new statement to instantiate a class.

Class constants are created like: const NAME = ‘VALUE’;

“->” is a dynamic class method invocation in PHP