This document provides an overview of PHP including: - Meenu Dogra's experience as Director and Co-founder of Techsters Web Pvt. Ltd. with over 6 years of experience in IT development including PHP, jQuery, AngularJs, CSS, Bootstrap, and Amazon web services. - PHP is an open source, server-side scripting language that is faster than languages like ASP and JSP and works across platforms. It is commonly used to create dynamic websites, send/receive emails, and access databases. - PHP code is installed using packages like WAMP, LAMP, MAMP, or XAMPP and is written between <?php ?> tags, with statements ending in semicolons

2. Meenu Dogra
(Director and Co-founder of Techsters Web Pvt. Ltd.)
 Experience of 6+ Years in IT Development.
 Specialized in
 PHP (Codeigniter, Cakephp, Laravel, Wordpress).
 Jquery and Angular Js
 Css and Bootstrap
 Amazon web services
 Mobile API’s

3. Client and Server

4. Features
Stands for HyperText Preprocessor
Server side scripting language
Open Source
faster than other scripting language e.g. asp and jsp
Cross Platform Compatibility
Error Reporting
Case Sensitive

5. Uses of PHP
It is used for create dynamic website.
It is used for send and receive e-amils
PHP to find today's date, and then build a calendar for the month
Using php you can count your visitors on your website
Using php you can create login page for your user
Access cookies variables and set cookies
Using php you can add, delete, modify elements within your database thru PHP
Using PHP, you can restrict users to access some pages of your website
It can encrypt data
PHP performs system functions, i.e. from files on a system it can create, open,
read, write, and close them

6. Installation
• Installing Apache, MySQL, PHP as a package
WAMP for Windows
LAMP for Linux
MAMP for Mac
XAMPP (Cross, Apache, MySQL, PHP, Perl) for Cross Platform: It
includes some other components too such as FileZilla, OpenSSL,
Webalizer, OpenSSL, Mercury Mail etc.

7. Syntax
PHP code is start with <?php and ends with ?>
Every PHP statements end with a semicolon (;).
PHP code save with .php extension.
<?php
// php statement
?>

8. Echo
• Echo is used to print anything on webpage
echo “Hello example”;

9. Print
• Print is used to print anything on webpage
print “Hello example”;

10. Differene between echo and print
Echo
echo can pass multiple string separated as ( , )
echo doesn’t return any value
echo is faster then print
Print
using print can doesn’t pass multiple argument
print always return 1
it is slower than echo

11. Thank You
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