PHP Introduction

What is PHP??

• PHP stands for Hypertext preprocessor.
• PHP is Open-Source interpreted Object Oriented Scripting language that can be used in server side,so there is no need of/for compilation.
• Php is faster than others scripting language like js,jsp.
• Well suited for Web-development.
• Web application develop application that execute on the server and generates the Dynamic pages.
• php was created by Rasmus Lerdorf in 1994
• Latest Version 7.4.0

Why Use Php????

1.Server side scripting language.

2.Design the dynamic web applications with mysql database.

3.Its handles dynamic content.

4.Well as sessions tracking for the website.

5.You can create session in php.

6.Its can access the cookies variable and creating cookies.

7.Its helps to encrypt the data and apply validation.

8.Supporing (HTTPS,POP3,SNMP,LDAP,IMOP)

HTPPS-HyperText Transfer Protocol Securet

POP3-Post Office Protocol 3

SNMP-Simple Network Management Protocol

LDAP-Lightweight Directory Access Protocol

IMOP-Intentional Modulation on Pulse

9.Use php language u can controll access in some pages php easy to install and set up this is main reason php can handle the forms such as collect the data from users forms ,save it into the database and returing useful information..

Features of Php

1.open source.

2.embedded.

3.control.

4.loosely typed.

5.database support.

6.security.

7.helpful php community.

8.web server support.

9.platform indepedent.

10.familiarity with syntax.

11.performance.

Example : user registration forms

what is Web-Development

php is widely used in development php can develop the dynamic web pages but must have the basic knowledge of following for technologies in web development
1.html- HyperText Markup Language.
2.css -Cascading Style Sheets.
3.js -javascript.
4.ajax - Asynchronous JavaScript And XML.
5.xml & json - extensible markup language & JavaScript Object Notation.
6.jquery- JavaScript library designed to simplify HTML DOM tree traversal and manipulation, as well as event handling, CSS animation, and Ajax.

Things to recap

1.Web application develop application that execute on the server and generates the Dynamic pages.
2.php was created by Rasmus Lerdorf in 1994.

Thanks for your view..Keep supporting us!!!!..