PHP is a widely-used open source scripting language that enables the creation of interactive websites. It provides many features like being free, easy to learn, connecting to databases, and security. PHP code is embedded into HTML and runs on the server. Three key components needed are a web server, PHP software, and a database. All PHP code is contained within opening and closing tags. Variables can hold different data types like numbers, strings, and Booleans without declaring the type.
Advanced PHP Web Development Tools in 2015iScripts
Professional web developers make php web development absolutely stunning with the aid of different kinds of tools. A designer prefers tools after checking number of features, and the choice of the right tool for php web development is vital for creating user-friendliness and better interaction
This document discusses using PHP to build a website generator with an intuitive interface for website creation and administration. It describes having sub-pages that can contain different elements like lists of people or projects, and pages made of one or many sub-pages. The technologies used are PHP, MySQL, CSS, JavaScript, and security is added through username/password and encryption. PHP is described as a scripting language especially suited for dynamic web pages that can interact with databases like MySQL. In comparison, PHP is said to be faster than both JSP and ASP.
This document provides an introduction and overview of PHP, including:
1. PHP is an open-source scripting language used for web development that allows developers to add dynamic content to websites. It can be embedded into HTML and is commonly used to create dynamic websites.
2. Key features of PHP include that it is free, runs on most web servers, and supports a wide range of databases. It allows developers to generate dynamic page content, collect form data, and more.
3. The document discusses PHP syntax, variables, embedding PHP code in web pages, and outputting data through functions like print(), echo(), and sprintf(). It provides examples of how to write PHP code and integrate it into HTML
The document provides an overview of web technologies including HTML, CSS, JavaScript, PHP, content management systems, and databases. The objective is to introduce fundamentals of website creation using these technologies. It discusses basics of HTML and CSS for page layout and styling. JavaScript is described as used for interactive elements. PHP is presented as the programming language embedded in HTML pages and used to dynamically generate content. Popular content management systems like Drupal, WordPress, and Typo3 are highlighted. MySQL is mentioned as a database commonly used with PHP applications.
PHP is a server-side scripting language mainly used for web development. It allows the building of a 3-tier architecture system to help a university relay student information between different layers and audiences. PHP would communicate with databases in the data layer and output HTML and XML to the presentation layer. It is useful for handling multimedia, compatible with databases and OS, open-source, and allows system interaction, though security issues arise from its popularity as a relatively basic language.
This document provides an overview of a PHP and MySQL course taught by Ayub Hussein. It includes information about the course contents, assessment breakdown, rules for the class, and introductions to PHP and MySQL. The course covers topics such as PHP history and syntax, sending data to web browsers, writing comments, and variables. Students will need a web server, PHP, MySQL, web browser, text editor and FTP application to complete the coursework.
The document provides an overview of PHP and frameworks. It discusses open source software, widely used open source products like Linux, Apache, MySQL, and PHP. It covers the difference between open source and closed source software, pros and cons of open source, and background information on PHP including its history, variables, data types, conditional and looping statements, functions, arrays, and more. The document also discusses PHP frameworks, popular frameworks like WordPress, Magento and Opencart, and includes an index of topics covered.
This document provides an overview of PHP (Hypertext Preprocessor), a popular scripting language used to develop dynamic web applications and websites. It discusses what PHP is, how it works with web servers, basic PHP syntax like comments and variables, and PHP data types. Key points covered include that PHP code is executed on the server and outputs HTML, PHP variables do not require declaration, and PHP supports common data types like strings, integers, floats, booleans and arrays.
• PHP stands for PHP: Hypertext Preprocessor
• PHP is a server-side scripting language like ASP
• PHP scripts are executed on the server
• PHP supports many databases (MySQL, Informix, Oracle, Sybase, Solid, PostgreSQL, Generic ODBC, etc.)
• PHP is an open source software
• PHP is free to download and use
This document discusses PHP, which stands for Hypertext Preprocessor. PHP is an open-source server-side scripting language used to create dynamic web pages. PHP code is embedded within HTML and executed on the server-side, so the source code is not visible to clients. PHP can interact with databases like MySQL to retrieve and manipulate data for web pages. The document also provides examples of using PHP with MySQL to create a database.
PHP Programming course provides the knowledge necessary to design and develop dynamic, database-driven web pages using PHP version 5. PHP is a language written for the web, quick to learn, easy to deploy and provides substantial functionality required for e-commerce. This course introduces the PHP framework and syntax, and covers in depth the most important techniques used to build dynamic web sites. Students also learn how to configure PHP and the Apache Web Server. Comprehensive hands on exercises are integrated throughout to reinforce learning and develop real competency.
PHP is a server-side scripting language that is commonly used for web development and can be embedded into HTML code. It allows developers to manage dynamic content, connect to databases, track sessions, and build e-commerce sites. PHP code runs on the server and generates HTML that is sent to the user's browser. It is free, runs on most server platforms, and has a large community of developers. LIT Susant K Rout offers PHP training courses in Bhubaneswar, Odisha, India to teach participants how to use PHP for web development.
This document provides an overview of PHP, including:
- PHP stands for Hypertext Preprocessor and is a popular open-source scripting language used for web development.
- PHP features include easy learning, a large function library, ability to embed code directly into HTML, and compatibility with many databases and servers.
- PHP can be used for e-commerce sites, content management, community building, and more. Its history began in 1995 and it is now used on over 10 million websites.
- The document discusses PHP implementations, basics of PHP syntax and control structures, and provides an example of a simple "Hello World" PHP program. It also notes some potential security issues to be aware of.
This document provides an introduction to PHP, including:
- PHP is a server-side scripting language used for building dynamic web content and integrating with databases.
- It is free, open-source, and runs on many platforms. Common uses include building entire e-commerce sites.
- The minimum requirements to use PHP include a PHP-enabled web server, web browser, and text editor for writing PHP scripts.
This document provides an overview of PHP (Hypertext Preprocessor), a widely-used open source scripting language especially suited for web development. It can be embedded into HTML and is executed on the server. PHP files contain text, HTML tags, and scripts enclosed in special PHP tags. An example PHP file is shown that outputs "Hello World". Reasons for using PHP include that it is open source, cross-platform, has free development tools, and supports many databases. PHP can be used for server-side scripting, command line scripting, and desktop applications. The installation procedure and basic PHP scripts, variables, operators, and functions are also outlined.
The document provides an introduction to PHP by giving a brief history, explaining how to get started, and providing examples. It discusses how PHP was created in 1994 and transformed into a server-side scripting language. It describes how to escape from HTML into PHP mode using tags and how to output text. It also gives examples of including a universal header and footer across pages and implementing a simple page counter. New functions added in PHP 5 like array_combine() and date-related functions are also listed.
The document provides an introduction to PHP by giving a brief history, explaining how to get started, and providing examples. It discusses how PHP was created in 1994 and transformed into a server-side scripting language. It describes how to escape from HTML into PHP mode using tags and how to output text. It also gives examples of including a universal header and footer across pages and implementing a simple page counter. New functions added in PHP 5 like array_combine() and date-related functions are also listed.
The document provides an introduction to PHP by giving a brief history, explaining how to get started, and providing examples. It discusses how PHP was created in 1994 and transformed into a server-side scripting language. It describes how to escape from HTML into PHP mode using tags and how to output text. It also gives examples of including a universal header and footer across pages and implementing a simple page counter. New functions added in PHP 5 like array_combine() and date-related functions are also listed.
HEATH INSURANCE CLAIM MANAGEMENT SYSTEM PROJECT REPORT.Kamal Acharya
This project is designed by considering importance of developing software application for handling insurance details of customers which are presently maintained manually in the form of records. This project helps the user to maintain the database of any insurance company and also can update the details of the insurance with the details of the patients along with the hospital side information. The main aim of developing this Insurance Management System is to provide efficient management service to the customer and insurance offices and as well as hospitals. This insurance management system is fully customized desktop application where company can view each patient detail and maintain them efficiently It provides a user-friendly web pages and effective medium to the patients and to the insurance company. This system used to the consumer for reduces their time to waiting for getting insurance and it used to the insurance agency for reduce the work for verify the details which is given by the patients. OBJECTIVE The main intention of introducing this system is to secure the patient file using Blockchain technique identifying patient and company information using identifying mechanism, insurance provider using this website for providing better customer services ,Insurance Companies use it keep tracking customer, owner details and physical verification of the customer etc.
This document provides an overview of an online food delivery website project. It includes a table of contents listing 11 chapters that cover topics like introduction, requirement analysis, introduction to PHP and JavaScript, system specification, design, coding, modules, database design, and conclusions. The introduction chapter describes the objectives of the food delivery website, which are to allow easy profile creation, uploading photos, sending messages, adding friends, and securely processing and delivering information to users. The document provides details on the technologies and features used to develop the website.
PHP may seem to be a very easy language but many of don't know how PHP works. We will discuss the less known facts about PHP and we will also cover some common type of software design patterns used with PHP
In a tight labor market and tighter economy, PMOs and resource managers must ensure that every team member is focused on the highest-value work. This session explores how AI reshapes resource planning and empowers organizations to forecast capacity, prevent burnout, and balance workloads more effectively, even with shrinking teams.
Plooma is a writing platform to plan, write, and shape books your wayPlooma
Plooma is your all in one writing companion, designed to support authors at every twist and turn of the book creation journey. Whether you're sketching out your story's blueprint, breathing life into characters, or crafting chapters, Plooma provides a seamless space to organize all your ideas and materials without the overwhelm. Its intuitive interface makes building rich narratives and immersive worlds feel effortless.
Packed with powerful story and character organization tools, Plooma lets you track character development and manage world building details with ease. When it’s time to write, the distraction-free mode offers a clean, minimal environment to help you dive deep and write consistently. Plus, built-in editing tools catch grammar slips and style quirks in real-time, polishing your story so you don’t have to juggle multiple apps.
What really sets Plooma apart is its smart AI assistant - analyzing chapters for continuity, helping you generate character portraits, and flagging inconsistencies to keep your story tight and cohesive. This clever support saves you time and builds confidence, especially during those complex, detail packed projects.
Getting started is simple: outline your story’s structure and key characters with Plooma’s user-friendly planning tools, then write your chapters in the focused editor, using analytics to shape your words. Throughout your journey, Plooma’s AI offers helpful feedback and suggestions, guiding you toward a polished, well-crafted book ready to share with the world.
With Plooma by your side, you get a powerful toolkit that simplifies the creative process, boosts your productivity, and elevates your writing - making the path from idea to finished book smoother, more fun, and totally doable.
Get Started here: https://www.plooma.ink/
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The document provides an overview of PHP and frameworks. It discusses open source software, widely used open source products like Linux, Apache, MySQL, and PHP. It covers the difference between open source and closed source software, pros and cons of open source, and background information on PHP including its history, variables, data types, conditional and looping statements, functions, arrays, and more. The document also discusses PHP frameworks, popular frameworks like WordPress, Magento and Opencart, and includes an index of topics covered.
This document provides an overview of PHP (Hypertext Preprocessor), a popular scripting language used to develop dynamic web applications and websites. It discusses what PHP is, how it works with web servers, basic PHP syntax like comments and variables, and PHP data types. Key points covered include that PHP code is executed on the server and outputs HTML, PHP variables do not require declaration, and PHP supports common data types like strings, integers, floats, booleans and arrays.
• PHP stands for PHP: Hypertext Preprocessor
• PHP is a server-side scripting language like ASP
• PHP scripts are executed on the server
• PHP supports many databases (MySQL, Informix, Oracle, Sybase, Solid, PostgreSQL, Generic ODBC, etc.)
• PHP is an open source software
• PHP is free to download and use
This document discusses PHP, which stands for Hypertext Preprocessor. PHP is an open-source server-side scripting language used to create dynamic web pages. PHP code is embedded within HTML and executed on the server-side, so the source code is not visible to clients. PHP can interact with databases like MySQL to retrieve and manipulate data for web pages. The document also provides examples of using PHP with MySQL to create a database.
PHP Programming course provides the knowledge necessary to design and develop dynamic, database-driven web pages using PHP version 5. PHP is a language written for the web, quick to learn, easy to deploy and provides substantial functionality required for e-commerce. This course introduces the PHP framework and syntax, and covers in depth the most important techniques used to build dynamic web sites. Students also learn how to configure PHP and the Apache Web Server. Comprehensive hands on exercises are integrated throughout to reinforce learning and develop real competency.
PHP is a server-side scripting language that is commonly used for web development and can be embedded into HTML code. It allows developers to manage dynamic content, connect to databases, track sessions, and build e-commerce sites. PHP code runs on the server and generates HTML that is sent to the user's browser. It is free, runs on most server platforms, and has a large community of developers. LIT Susant K Rout offers PHP training courses in Bhubaneswar, Odisha, India to teach participants how to use PHP for web development.
This document provides an overview of PHP, including:
- PHP stands for Hypertext Preprocessor and is a popular open-source scripting language used for web development.
- PHP features include easy learning, a large function library, ability to embed code directly into HTML, and compatibility with many databases and servers.
- PHP can be used for e-commerce sites, content management, community building, and more. Its history began in 1995 and it is now used on over 10 million websites.
- The document discusses PHP implementations, basics of PHP syntax and control structures, and provides an example of a simple "Hello World" PHP program. It also notes some potential security issues to be aware of.
This document provides an introduction to PHP, including:
- PHP is a server-side scripting language used for building dynamic web content and integrating with databases.
- It is free, open-source, and runs on many platforms. Common uses include building entire e-commerce sites.
- The minimum requirements to use PHP include a PHP-enabled web server, web browser, and text editor for writing PHP scripts.
This document provides an overview of PHP (Hypertext Preprocessor), a widely-used open source scripting language especially suited for web development. It can be embedded into HTML and is executed on the server. PHP files contain text, HTML tags, and scripts enclosed in special PHP tags. An example PHP file is shown that outputs "Hello World". Reasons for using PHP include that it is open source, cross-platform, has free development tools, and supports many databases. PHP can be used for server-side scripting, command line scripting, and desktop applications. The installation procedure and basic PHP scripts, variables, operators, and functions are also outlined.
The document provides an introduction to PHP by giving a brief history, explaining how to get started, and providing examples. It discusses how PHP was created in 1994 and transformed into a server-side scripting language. It describes how to escape from HTML into PHP mode using tags and how to output text. It also gives examples of including a universal header and footer across pages and implementing a simple page counter. New functions added in PHP 5 like array_combine() and date-related functions are also listed.
The document provides an introduction to PHP by giving a brief history, explaining how to get started, and providing examples. It discusses how PHP was created in 1994 and transformed into a server-side scripting language. It describes how to escape from HTML into PHP mode using tags and how to output text. It also gives examples of including a universal header and footer across pages and implementing a simple page counter. New functions added in PHP 5 like array_combine() and date-related functions are also listed.
The document provides an introduction to PHP by giving a brief history, explaining how to get started, and providing examples. It discusses how PHP was created in 1994 and transformed into a server-side scripting language. It describes how to escape from HTML into PHP mode using tags and how to output text. It also gives examples of including a universal header and footer across pages and implementing a simple page counter. New functions added in PHP 5 like array_combine() and date-related functions are also listed.
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This project is designed by considering importance of developing software application for handling insurance details of customers which are presently maintained manually in the form of records. This project helps the user to maintain the database of any insurance company and also can update the details of the insurance with the details of the patients along with the hospital side information. The main aim of developing this Insurance Management System is to provide efficient management service to the customer and insurance offices and as well as hospitals. This insurance management system is fully customized desktop application where company can view each patient detail and maintain them efficiently It provides a user-friendly web pages and effective medium to the patients and to the insurance company. This system used to the consumer for reduces their time to waiting for getting insurance and it used to the insurance agency for reduce the work for verify the details which is given by the patients. OBJECTIVE The main intention of introducing this system is to secure the patient file using Blockchain technique identifying patient and company information using identifying mechanism, insurance provider using this website for providing better customer services ,Insurance Companies use it keep tracking customer, owner details and physical verification of the customer etc.
This document provides an overview of an online food delivery website project. It includes a table of contents listing 11 chapters that cover topics like introduction, requirement analysis, introduction to PHP and JavaScript, system specification, design, coding, modules, database design, and conclusions. The introduction chapter describes the objectives of the food delivery website, which are to allow easy profile creation, uploading photos, sending messages, adding friends, and securely processing and delivering information to users. The document provides details on the technologies and features used to develop the website.
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Ad
Introduction to webprogramming using PHP and MySQL
1. M D ANANDA RAJ,
Assistant Professor,
Department of computer science
Loyola College, chennai-600 034
[email protected]
8/3/2017 1
Introduction to
Web Programming using
PHPand MYSQL
3. What is Scripting language?
• Scripting language is the one which is used to
develop contents in the web
• Write the code by using predefined tags
<html> contents </html>
• Example :
• HTML, JAVASCRIPT, VBSCRIPT, CSS , XML
8/3/2017 3
4. What is Client & Server
Client:
client is the system which is looking for
some service
Eg: the system end user using in the lab
Server:
server is the system which is providing
service for the clients (end user)
Eg: server in the computer lab
8/3/2017 4
5. Client side…
• Client side scripting language executed from
the client machine(System)
example : HTML , CSS, JAVASCRIPT, VBSCRIPT
- Not secured
- any user can view the original by seeing the
view source option in the browser
- any user can view the source code
and modify
8/3/2017 5
6. Server side …
• Server side scripting language executed from the
server machine(System)
example : ASP , PHP , JSP
- Very much secured
- User cannot view the original source code by
seeing the view source option in the browser it
will show only the html code
- user cannot modify the source code
8/3/2017 6
7. web contents
• Web can be classified in to two types
1.static page
-contents will not change remain as it is
-user input interaction not possible
2. Dynamic page :
- Contents can be updated very easily
- user input and interaction is possible
8/3/2017 7
8. What is Open source?
• In software development Open source is the
concept or philosophy that promotes free
distribution of software product without any
license fees.
• Example: open source
• Operating System: Linux
• Script language : PHP,PERL, PYTHON
• Browser : Mozilla Firefox
• Photo Editor : GIMP
• Office : Open Office
8/3/2017 8
9. Open source development model
View/Modify the source code of an application or software.
he source code of an application or software.
Open source software is released to the development community
and undergoes a secondary phase of evolution, but closed source
software is developed in isolation with a small team of developers.
Developer support and large community to help.
Open Source is more secure and bugs and vulnerabilities are fixed
often.
source software is released to the development community and
undergoes a secondary phase of evolution, but closed source
software is developed in isolation with a small team of developers.
Developer support and large community to help.
Open Source is more secure and bugs and vulnerabilities are fixed
often.
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10. Advantages…
• Free source code
• No need pay license fees
• No need to depend on vendors
• Easy to fix the error with online support
• Support from forum all around the world
• Updated software version
• Quality and customizable software
• Cost cheaper than licensed software
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11. Disadvantages…
• Users need to update very frequently
• Incompatibility issue with software and
hardware
• Bad codes
• Software quality assurance process is not
transparent
• No financial benefit for the developers
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12. What is wamp?
• WAMP is a web server used to execute php
and mysql in client machine
• A- APACHE
• M- MySQL
• P- PHP
• W- WINDOWS
It is “ APACHE MYSQL PHP FOR WINDOWS
LAMP : APACHE MYSQL PHP FOR LINUX
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14. PHP-Introduction
• PHP == ‘Hypertext Preprocessor’
• Open-source, server-side scripting language
• Used to generate dynamic web-pages
• PHP scripts reside between reserved PHP
tags
– This allows the programmer to embed PHP
scripts within HTML page
– Free to download and use
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15. Overview of PHP…
• Easy learning
• Syntax Perl- and C-like syntax. Relatively easy
to learn.
• Large function library
• Embedded directly into HTML
• Interpreted, no need to compile
• Supports many databases like oracle, MySQL
etc
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16. Php…
• Interpreted language, scripts are parsed at
run-time rather than compiled
• Executed on the server-side
• Source-code not visible by client
– ‘View Source’ in browsers does not display the PHP code
• Various built-in functions allow for fast
development
• Compatible with many popular databases
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17. History of php…
In 1994 developed by Rasmus Lerdorf developed
he called the Personal Home Page or PHP
PHP 2 released 1997 (PHP now stands for
Hypertext Processor)
PHP3 released in 1998 (2 versions)
PHP4 released in 2000 (6 versions).
PHP5.0.0 released July 13, 2004 (1000s of
libraries and functions
PHP5.0.5 released Sept. 6, 2005 for maintenance
and bug fixes (21 versions)
PHP 6.0 is the latest version
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18. Features of php…
• Simplicity
• Portability
• Speed
• Open source
• Extensible
• Database support
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19. Hello.php
• Open the note pad
<html>
<?php
Echo “hello good morning”;
?>
</html>
Save this code as hello.php under
c:wampwwwanandhello.php
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20. Data types supported by PHP:
• Integers 0,1,2,3etc
• Float/ Double – real numbers 0.1, 0.2, 0.3, etc
• String – ‘A’, “Loyola College” etc
• Boolean – True or False
• Array – set of values – {0,1,2,3}or
{0.1,0.2,0.3}or {‘A’, ‘B’, ‘C’} or {“kumar”,
Santhosh”, “Karthick”} etc
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21. Variable declaration
Variables are used for storing values, such as numbers, strings or
function results, so that they can be used many times in a script .All
variables in PHP start with a $ sign symbol.
Syntax:
$var_name = value;
<?php
$txt = "Hello World!";
$number = 16;
?>
Note : PHP a variable does not need to be declared before being
set.PHP automatically converts the variable to the correct data
type, depending on how they are set.
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22. PHP Variable….
• PHP variables must begin with a “$” sign
• Case-sensitive ($Name != $NAME != $NaMe)
• Global and locally-scoped variables
– Global variables can be used anywhere
– Local variables restricted to a function or class
• Certain variable names reserved by PHP
– Form variables ($_POST, $_GET)
– Server variables ($_SERVER)
– Etc.
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23. constants
• PHP constants: Constants are like variables
except that once they are defined they cannot
be changed or undefined. The value cannot be
changed during the script.
• Eg:
<?php
define("MSG", “good morning");
echo MSG;
?>
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24. Looping
• Most of the time when we write code, we want the same
block of code to run a number of times for this purpose we
can use looping statements code to perform this task.
• PHP supports the following:
• while - loops through a block of code if and as long as a
specified condition is true
• do...while - loops through a block of code once, and then
repeats the loop as long as a special condition is true
• for - loops through a block of code a specified number of
times
• foreach- loops through a block of code for each element in
an array
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25. Example for each
• Example:
<?php
$arr=array("one", "two", "three");
foreach ($arr as $value)
{
echo "Value: " . $value . "<br />";
?>
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26. cookies
• A cookie is often used to identify a user. A
cookie is a small file that the server embeds
on the user's computer.
• Each time the same computer requests a
page with a browser, it will send the cookie
too.
• With PHP, you can both create and retrieve
cookie values.
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27. What is a PHP Session?
• When you work with an application, you open it, do
some changes, and then you close it. This is much like a
Session. The computer knows who you are. It knows
when you start the application and when you end
• Session variables solve this problem by storing user
information to be used across multiple pages (e.g.
username, password etc). By default, session variables
last until the user closes the browser.
• Session variables hold information about one single
user, and are available to all pages in one application.
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28. MySQL…
MySQL, the most popular Open Source SQL database
management system
It is developed and supported by MySQL AB. MySQL AB is a
commercial company, founded in 1995 by the MySQL
developers.
The MySQL® software delivers a very fast, multi-threaded,
multi-user, and robust SQL (Structured Query Language)
database server.
The MySQL software is Dual Licensed. Users can choose to
use the MySQL software as an Open Source product and
also as commericial licence
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29. MySQL…
• MySQL is a very popular, open source
database.
• Officially pronounced “my Ess Que Ell” (not
my sequel).
• Handles very large databases; very fast
performance.
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30. MySQL storage engines…
• MyISAM –default engine
• InnoDB – features like foreign key,locking
• MERGE – integration of table
• MEMORY (HEAP) – suit for short time storage
• BDB (BerkeleyDB)- hash based storage
• EXAMPLE – used for programmers
• ARCHIVE –to store large amount of data
• CSV – to store data in text files
• BLACKHOLE –only for testing purpose
• ISAM – to store non transactional tables
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