PHP

PHP – History and Introduction

Compiled Language

Interpreted Language

Environment Setup

Creating First PHP Script

Setting PHP Interpreter Path

Interpreting First PHP Script

PHP Fundamentals

<?php--?>

Output Statement

print() Statement

echo() Statement

Case Sensitive

Statements and Semicolons

Block Statement

Whitespace and Line Breaks

Comments

Literals

Identifier

Variables

Constant

Function Names

Class Names

Keywords

Data Types

Scalar Data Types

Boolean

Integer