IGNOU DYNAMIC SOLVER: MCA 1st sem /MCSL-016/Solved Assignment/Internet Concepts and Web Design (Lab Course)/2017-2018 New

Q.1.

A.1.

Header.html

<html>

<title>

header area

</title>

</img>

</img>

<b>

The Uttra Bus Company

<br>

D65/460, Chauraha, Lahartara, Bazardiha, Varanasi,

<br>

Uttar Pradesh 221002,

<br>

India

</center>

</b>

</font>

</body>

</html>

Menu.html

<html>

<ol>

<li> <a href =schedule.html target="color" >Schedule</a>

<li> <a href =booking.html target="color" >Booking</a>

<li> <a href =contact.html target="color" >Contact Us</a>

</ol>

</font>

</center>

</body>

</html>

Content.html

<html>

<title>content area</title>

</body>

</html>

Footer.html

<html>

<title>

footer area

</title>

</pre>

</center>

</body>

</html>

Main Page:

Main.html

<html>

</frameset>

</frameset>

</html>

Books Page

Books.html

<html>

<title>

Books

</title>

<b>

Welcome to The Uttra Bus Company

</b>

</font>

<br>

<br>

<h1>List Of Books</h1>

<tr><th>Book Name</th> <th> Author

Name</th><th>Description</th><th>Price</th><

/tr>

<tr><td>Discrete Mathematics and its

Applications</td><td> Kenneth H. Rosen</td>

<td> : This book covers various topics related to

Discrete Mathematics which include algorithmic

thinking, combinatorial analysis, mathematical

reasoning and discrete structures</td>

<tr><td>The C Programming

Language</td><td> Brian W. Kernighan and

Dennis M. Ritchie</td>

<td> : ew: This book is a complete guide to ANSI

standard C programming language. This book

focuses on the set of operators provided by C

language, types of expressions, improved

control flow and data structures.</td>

<tr><td>Software Engineering: A practitioner’s

approach</td><td>Roger S. Pressman</td>

<td> : This book is designed provides a linear

presentation of software engineering topics.

Strong emphasis is laid on the major activities

that are a part of generic software

process.</td> <td>500</td></tr>

<tr><td>Operating System Concepts</td><td>

Avi Silberschatz, Peter Galvin, Greg Gagne</td>

<td> : This book provides a clear

understanding of all the the concepts that

underlie operating systems. The book contains

numerous examples that are relevant to

operating systems like UNIX, Solaris, Windows

NT, Apple, IBM and Linux.</td>

<tr><td>Artificial Intelligence: A Modern

Approach</td><td> Stuart Russell and Peter

Norvig</td>

<td> : The book offers the most

comprehensive, up-to-date introduction to the

theory and practice of artificial

intelligence.</td> <td>830</td></tr>

</table>

</font>

</center>

</body>

</html>

Purchase Page

Purchase.html

<html>

<title>IGBOOKS</title>

document.getElementById("demo").outerHTML = " ";

</script>

<h1> Enter youe name and password</h1>

<br/>

User Name :<input type = "textarea" name = "fname" height=1000 width=1000 />

<br/>

Password :<input type = "password" name ="pwd"/>

<br/>

<button type ="button" name="Verify"/>Verify

</form>

</body>

</html>

StatusOfPurchase Page

StatusOfPurchase.html

<html>

<title>

IGBOOKS

</title>

<b>

</font>

</b>

<br>

<thead>

<tr>

List Of The Ordered Books

</font>

</b>

</td>

</tr>

</thead>

<tfoot>

</tfoot>

<tbody>

<th>Price</th>

</tr>

<td>Varanasi</td>

<td> IG Books</td>

</tr>

<td>Varanasi</td>

<td>IG Books</td>

</tr>

<td>Varanasi</td>

<td>IG Books</td>

</tr>

<td>Varanasi</td>

<td>IG Books</td>

</tr>

<td>Varanasi</td>

<td>IG Books</td>

</tr>

<td>Varanasi</td>

<td>IG Books</td>

</tr>

<td>Varanasi</td>

<td>IG Books</td>

</tr>

</tbody>

</table>

</body>

</html>

FeedBack Page

FeedBack.html

<html>

<title>

Feedback

</title>

<h2>FEEDBACK</h2>

</td></tr>

<br/>

<tr><td> Last Book Purchased </td><td><input type ="text" name ="uname"/>

</td></tr>

<br/>

<tr><td> Contact Email </td><td><input type ="text" name ="uname"/>

</td></tr>

<br/>

<tr><td> Feedbacks </td><td><input type ="text" name ="uname"/>

</td></tr>

<br/>

</table>

</font>

                           <button type ="button" name ="submit" align = "center"/> SUBMIT

</body>

</html>

Q.2.

A.2.

Two latest web development technologies.

1)HTML:-

Hypertext Markup Language (HTML) is the standard markup language for creating web pages and web applications. With Cascading Style Sheets (CSS) and JavaScript it forms a triad of cornerstone technologies for the World Wide Web. Web browsers receive HTML documents from a web server or from local storage and render them into multimedia web pages. HTML describes the structure of a web page semantically and originally included cues for the appearance of the document.

HTML elements are the building blocks of HTML pages. With HTML constructs, images and other objects, such as interactive forms,may be embedded into the rendered page. It provides a means to create structured documents by denoting structural semantics for text such as headings, paragraphs, lists, links, quotes and other items. HTML elements are delineated by tags, written using angle brackets. Tags such as <img /> and <input /> introduce content into the page directly. Others such as <p>...</p> surround and provide information about document text and may include other tags as sub-elements. Browsers do not display the HTML tags, but use them to interpret the content of the page.

HTML can embed programs written in a scripting language such as JavaScript which affect the behavior and content of web pages. Inclusion of CSS defines the look and layout of content. The World Wide Web Consortium (W3C), maintainer of both the HTML and the CSS standards, has encouraged the use of CSS over explicit presentational HTML since 1997.

2) CSS

Cascading Style Sheets, fondly referred to as CSS, is a simple design language intended to simplify the process of making web pages presentable.

CSS handles the look and feel part of a web page. Using CSS, you can control the color of the text, the style of fonts, the spacing between paragraphs, how columns are sized and laid out, what background images or colors are used, layout designs,variations in display for different devices and screen sizes as well as a variety of other effects.

CSS is easy to learn and understand but it provides powerful control over the presentation of an HTML document. Most commonly, CSS is combined with the markup languages HTML or XHTML.

Advantages of CSS

CSS saves time − You can write CSS once and then reuse same sheet in multiple HTML pages. You can define a style for each HTML element and apply it to as many Web pages as you want.
Pages load faster − If you are using CSS, you do not need to write HTML tag attributes every time. Just write one CSS rule of a tag and apply it to all the occurrences of that tag. So less code means faster download times.
Easy maintenance − To make a global change, simply change the style, and all elements in all the web pages will be updated automatically.
Superior styles to HTML − CSS has a much wider array of attributes than HTML, so you can give a far better look to your HTML page in comparison to HTML attributes.
Multiple Device Compatibility − Style sheets allow content to be optimized for more than one type of device. By using the same HTML document, different versions of a website can be presented for handheld devices such as PDAs and cell phones or for printing.
Global web standards − Now HTML attributes are being deprecated and it is being recommended to use CSS. So its a good idea to start using CSS in all the HTML pages to make them compatible to future browsers.
Offline Browsing − CSS can store web applications locally with the help of an offline catche.Using of this, we can view offline websites.The cache also ensures faster loading and better overall performance of the website.
Platform Independence − The Script offer consistent platform independence and can support latest browsers as well.

Who Creates and Maintains CSS?

CSS was invited by Håkon Wium Lie on October 10, 1994 and maintained through a group of people within the W3C called the CSS Working Group. The CSS Working Group creates documents called specifications. When a specification has been discussed and officially ratified by W3C members, it becomes a recommendation.

These ratified specifications are called recommendations because the W3C has no control over the actual implementation of the language. Independent companies and organizations create that software.

IGNOU DYNAMIC SOLVER

Friday, 8 September 2017

MCA 1st sem /MCSL-016/Solved Assignment/Internet Concepts and Web Design (Lab Course)/2017-2018 New

Advantages of CSS

Who Creates and Maintains CSS?

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