4. tttfdd
history
history
timeline
teams
services
follow
In 1989, whilst working at CERN Tim Berners-
Lee proposed to create a global hypertext project,
which later became known as the World Wide Web
During 1991 to 1993 the World Wide Web was
born. Text-only pages could be viewed using a
simple line-mode Browser. In 1993 Marc
Andreessen and Eric Bin, created the Mosaic
browser. At the time there were multiple browsers,
however the majority of them were Unix-based and
naturally text heavy. There had been no integrated
approach to graphic design elements such as images
or sounds. The Mosaic browser broke this mould.
The W3C was created in October 1994 to "lead the
World Wide Web to its full potential by developing
common protocols that promote its evolution and
ensure its interoperability. Throughout 1996 to
1999 the browser wars began,
as Microsoft and Netscape fought for ultimate
browser dominance.
Tim Berners-lee
6. about
history
timeline
teams
services
follow
1 2 3
TIM BERNER’S
LEE
PROFESSOR AT
THE MASSACHUSSETS
INSTITUTE OF
TECHNOLOGY
Inventor of the World
Wide Web
MARC
ANDREESSEN
ERIC J. BIN
CO-FOUNDER OF
NETSCAPE
American software
programmer who is the
co-creator of MOSIAC
CO-AUTHOR
OF MOSIAC
American entrepre
neur and software
engineer.
8. about
history
timeline
teams
topics
follow
HTML TAGS
: An HTML tag surrounds the
content and apply meaning to
it. It is
written between < and >
brackets
HTML
FORMATTING
HTML
JAVASCRIPT
A Script is a small program
which is used with HTML to
make web pages more
attractive, dynamic and
interactive,
such as an alert popup window
on mouse click. Currently, the
most popular scripting
language is JavaScript used for
websites.
HTML
CLASSES
The HTML class attribute is used to
specify a single or multiple class
names for an HTML
element. The class name can be used
by CSS and JavaScript to do some
tasks for HTML ELEMENTS
HTML CSS
CSS stands for Cascading Style
Sheets. It is a style sheet
language which is used to
describe the look and
formatting of a document
written in Markup language. It
provides an
additional feature to HTML.
HTML ATTRIBUTES
An attribute in HTML provides
extra information about the
element,
and it is applied within the
start tag. An HTML attribute
contains two fields:
name & value.
HTML Formatting is a process
of formatting text for better
look and feel. HTML provides
us ability to format text with
10. 01
02
03
04
MAIN SYNTAX
<element
attribute_name="value">content</element>
STYLE ATTRIBUTE
<p style="height: 50px; color: blue">It will add
style property in element</p>
TITLE ATTRIBUTE
With <h1> tag:
1. <h1 title="This is heading tag">Example of
title attribute</h1>
With <p> tag:
1. <p title="This is paragraph tag">Move the
cursor over the heading and paragrap
h, and you will see a description as a
tooltip</p>
ATTRUBUTES
11. 1
TITLE 01
This is a logical tag, which tells the browser
that the text is
important.
STRONG
2
TITLE 01
This tag is used to underline text written
between it.
UNDERLINE
3
TITLE 01
This tag is used to highlight text...
HIGHLIGHT
FORMATTING
13. CSS
C A S C A D I N G S T Y L E S H E E T
CSS stands for Cascading Style Sheets. It is a style sheet language which is used to
describe the look and formatting of a document written in markup language. It provides an
additional feature to HTML. It is generally used with HTML to change the style of web pages
and user interfaces. It can also be used with any kind of XML documents including plain
XML, SVG and XUL.
CSS is used along with HTML and JavaScript in most websites to create user interfaces for
web applications and user interfaces for many mobile applications.
W H AT I S C S S
CSS
14. 7
W H Y U S E
C S S ?
L E A R N
M O R E
USE OF CSS
These are the three major benefits of CSS:
1) Solves a big problem
Before CSS, tags like font, color, background style, element alignments, border and size has
to be repeated on every web page. This was a very long process. For example: If you are
developing a large website where fonts and color information are added on every single
page, it will be become a long and expensive process. CSS was created to solve this
problem. It was a W3C recommendation.
2) Saves a lot of time
CSS style definitions are saved in external CSS files so it is possible to change the entire
website by changing just one file.
3) Provide more attributes
CSS provides more detailed attributes than plain HTML to define the look and feel of the
website.
15. 7
C S S
S Y N T A X
L E A R N
M O R E
SYNTAX OF CSS
A CSS rule set contains a selector and a declaration block.
Selector: Selector indicates the HTML element you want to style. It could be any tag like
<h1>, <title> etc.
Declaration Block: The declaration block can contain one or more declarations
separated by a semicolon. For the above example, there are two declarations:
1. color: yellow;
2. font-size: 11 px;
Each declaration contains a property name and value, separated by a colon.
Property: A Property is a type of attribute of HTML element. It could be color, border
etc.
Value: Values are assigned to CSS properties. In the above example, value "yellow" is
assigned to color property.
PROGRAM
1. Selector{Property1: value1; Property2: value2; ..........;}
1. <!DOCTYPE html>
2. <html>
3. <head>
4. <style>
5. p{
P R O G R A M
16. SOME PROGRAMS
<!DOCTYPE html>
<html>
<head>
<title>Form in HTML</title>
</head>
<body>
<h2>Registration form</h2>
<form>
<fieldset>
<legend>User personal information</legend>
<label>Enter your full name</label><br>
<input type="text" name="name"><br>
<label>Enter your email</label><br>
<input type="email" name="email"><br>
<label>Enter your password</label><br>
<input type="password" name="pass"><br>
<label>confirm your password</label><br>
HTML
18. PROGRAM OF
DEFINING A
HTML CLASS
To create an HTML class, firstly define style
for HTML class using <style> tag within
<head> section as following example:
1. <!DOCTYPE html>
2. <html>
3. <head>
4. <style>
5. .headings{
6. color: lightgreen;
7. font-family: cursive;
8. background-color: black; }
9. </style>
10. </head>
11. <body>
12. <h1 class="headings">This is first
heading</h1>
13. <h2 class="headings">This is Second
heading</h2>
14. <h3 class="headings">This is third
heading</h3>
15. <h4 class="headings">This is fourth
heading</h4>
16. </body>
17. </html>
20. CONCLUSION
Online Result Analysis
System makes entire process
online where there will be
ease of work, ,
ease of storing data, Result
can be accessed by the
students, Better efficiency of
data flow. No
Data loss. It gives ease to the
students to check their result
easily and reduction of paper
work
takes place.