Swap two variables in one line in C/C++, Python, PHP and Java

We have discussed different approaches to swap two integers without the temporary variable. How to swap in a single line without using library function? Python: In P...

Difference between JavaScript and Php

A long time before, most of the people used to think Php is a server side language and Javascript as client side language as it was only executed in web browsers. But...

PHP Coding Standards

PHP follows few rules and maintains its style of coding. As there are many coders and developers all over the world, so each of them can follow different coding styl...

LAMP installation and important PHP configurations on Ubuntu

PHP is the Web development (Server Side Scripting Language) written and developed for web developers.It was developed by Rasmus Lerdorf in 1994, for maintaining ...

PHP Basic Syntax

PHP or Hypertext Preprocessor is a widely used open-source general purpose scripting language and can be embedded with HTML. PHP files are saved with “.php&#x2...

PHP echo and print

We have seen echo statement quite requently in PHP codes of previous article. It is the most basic way for displaying output in PHP. However, there are two basic way...

PHP Introduction

The term PHP is an acronym for PHP: Hypertext Preprocessor. PHP is a server-side scripting language designed specifically for web development. Websites like www.face...

PHP Variables

Variables Variables in a program are used to store some values or data that can be used later in a program. PHP has its own way of declaring and storing variables. Th...

PHP Superglobals

We already have discussed about variables and global variables in PHP in the post PHP | Variables and Data Types. In this artile we will learn about superglobals in P...

PHP Constants

Constants are either identifiers or simple names that can be assigned any fixed values. They are similar to a variable except that they can never be changed. They rem...