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Summer TrainingAtLINUX
WORLD
Jaipur (Raj.)
Content:
• Institute profile
• PHP.
• HTML.
• CSS.
• Database server MySQL.
• Project.
About LINUX WORLD :
Subject of Training: ”PHP” :
DEFINITION: PHP is a computer scripting
language, originally designed for producing
dynamic web pages. It is for server-side scripting
but can be used from a command line interface or
in standalone graphical applications
PHP was originally created by Rasmus Lerdorf in
•
1995.
• PHP is a widely-used general-purpose scripting
language that is especially suited for web
development.
PHP Contd…
• PHP supports many databases like MySQL, Informix,
Oracle etc.
• All scripts are executed on the Server therefore we
can not see any PHP Script by clicking on the view
source of browser.
• It supports various servers like
Apache, IIS etc.
PHP Features :
• Server Side Scripting
• Can be used from a command line interface
• Standalone graphical applications
• Especially suited for web development
• Can be embedded into HTML
• Runs on a web server
• Can be deployed on most web servers
• Supports almost every operating system and
Basic PHP program structure :
<?php
echo ”HELLO PHP”;
?>
HTML (Hypertext Markup Language):
• HTML stands for Hypertext markup Language.
• A markup language designed for the creation of
web pages and other information viewable in a
browser.
• HTML is basic language used to write web pages.
• HTML file is a text file containing markup tags.
Markup tags tell the browser how to display the
Basic Structure of HTML file :
<html>
<head>
<title>My First Web Page</title>
</head>
<body bgcolor="white">
<p>A Paragraph of Text</p>
</body>
</html>
Combining HTML & PHP :
<html>
<head>
<title>My First Web Page</title>
</head>
<body bgcolor="white">
<p>A Paragraph of Text</p>
<?php
Echo ”HELLO”;
?>
</body>
CSS (Cascading Style Sheet) :
• CSS stands for Cascading Style Sheet.
• Style specify the formatting of HTML elements.
• Multiple style definitions will cascade into one.
• File Extension:- .css
• There are 4 type of CSS.
MYSQL (Database server) :
• MySQL is the most popular open source
Database server.
• MySQL is developed by SUN Microsystems.
• MySQL is a Database and defines structure
for storing information.
• MySQL can retrieve data from Database.
• MySQL can Insert, delete & update records in
Connecting To MySQL :
• In PHP, connection is established using
the mysql_connect() function.
• Syntax
mysql_connect(servername,username,password);
ex <?php
$con = mysql_connect("localhost",“root","");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
// some code
Closing A Connection :
• The connection is closed as soon as the
script ends. To close the connection use
the mysql_close() function.
ex. <?php
$con = mysql_connect("localhost",“root","");
if (!$con)
{
die('Could not connect: ' . mysql_error());
}
// some code
mysql_close($con);
?>
Introduction To My Project:
Online Departmental Store
Big Bazar.com
• Big Bazar.com is an online departmental shopping mall;
•
•
Service committed to helping you make wise and
profitable decisions related to buying various types of
products. In India and key global geographies. Big
Bazar.com will provide a fresh new approach to our
esteemed users to search for products to buy , and list
their properties for buying.
This database can, however, be accessed and updated by
the administrator (head of the branch) only, so as to
prevent any misuse or mishandling of the details of the
employees.
Online Departmental Store stores data related to the
Login Web-Page
After Login Main Web-Page
Buyer’s Web-Page
Advertisement Web-Page
Conclusion:
•
• This was indeed a great experience for us to develop a web site.
• During the development period I have visited the research and
development web sites.
• Since PHP has evolved into a major development environment that
covers every aspect of programming.
• The most prominent feature is its tools that provide easy available
graphics.
• Technology never stops !
