Introduction to HTML5

What is the DOM? The DOM is a W3C (World Wide Web Consortium) standard. The DOM defines a standard for accessing documents: "The W3C Document Object Model (DOM) is a platform and language-neutral interface that allows programs and scripts to dynamically access and update the content, structure, and style of a document." The W3C DOM standard is separated into 3 different parts: Core DOM - standard model for all document types XML DOM - standard model for XML documents HTML DOM - standard model for HTML documents The HTML DOM (Document Object Model) When a web page is loaded, the browser creates a Document Object Model of the page. The HTML DOM model is constructed as a tree of Objects. With the HTML DOM, JavaScript can access and change all the elements of an HTML document.

CSS is used to style and lay out web pages. It allows separation of document content from page layout and design. CSS declarations are made up of selectors and properties. Selectors identify elements on the page and properties set specific styles for those elements, like color, font, size, and layout. CSS rules cascade based on specificity and source, with more specific and inline rules taking precedence over broader and external rules. Inheritance passes down text-based styles by default.

The document covers various topics related to CSS including CSS introduction, syntax, selectors, inclusion methods, setting backgrounds, fonts, manipulating text, and working with images. Key points include how CSS handles web page styling, the advantages of CSS, CSS versions, associating styles using embedded, inline, external and imported CSS, and properties for backgrounds, fonts, text formatting, and images.

The document provides an overview of jQuery including: - What jQuery is and its main features like DOM manipulation and AJAX - How to include jQuery in an HTML document and basic usage syntax - jQuery selectors to find elements and filters to refine selections - Common jQuery methods for manipulating attributes, events, HTML, CSS, and more - Examples of using various jQuery functions and concepts

JavaScript is a scripting language originally designed for web browsers but now used everywhere. It has dynamic typing and supports object-oriented, imperative, and functional programming. JavaScript was created in 1995 and standardized in 1999. It is now the most popular language on GitHub. JavaScript can be used to build interactive web pages, desktop applications, server-side applications, IoT applications, and real-time applications. The core data types in JavaScript are Number, String, Boolean, Object, Function, Array, Date, and Regular Expressions. JavaScript supports features like variables, flow control, error handling, debugging, and JSON for data exchange.

Bootstrap is a free front-end framework for building responsive, mobile-first websites and web apps. It contains HTML and CSS-based design templates and components for things like typography, forms, buttons, navigation, and other interface components, as well as optional JavaScript extensions. Bootstrap features responsive grid system, tables, forms, buttons, navigation and other elements for developing responsive web pages and applications. It helps developers design websites faster without writing much custom CSS code.

This document introduces JavaScript, explaining that it allows for interactivity on web pages by manipulating the browser and reacting to user actions. It is embedded in HTML and executes on the client side for fast interactions without a connection. JavaScript statements can include code combined with HTML tags. The document also discusses using JavaScript with HTML forms to process and display user input on the page.

It is a Very basic introduction to JavaScript. It includes Advantages and Disadvantages of JavaScript, JavaScript Basic Syntax, and JavaScript DOM.

Using this presentation you will learn dividing the browser window into different parts(frame). With frames, several Web pages can be displayed in the same browser window.

This document provides an overview of basic HTML structure and elements. It discusses what HTML is, how it uses markup tags to describe web page structure with elements like headings, paragraphs, and links. It also covers HTML syntax and documents, how to structure a basic HTML page with tags for the root, head, title, and body. The document demonstrates using block and inline elements and attributes to build out web pages. It provides examples of different text formatting tags and tags for things like quotes, lines, and comments.

The document discusses the Document Object Model (DOM), which defines the logical structure of objects in an HTML document and how they can be manipulated with JavaScript. The DOM represents an HTML document as nodes and objects that can be accessed and modified with JavaScript. All HTML elements, text, and attributes can be accessed through the DOM to be modified, deleted, or have new elements created. Events allow scripts to run in response to user actions on a page.

The <div> tag defines sections in an HTML document and is used to group block elements to apply styles. It can contain other tags and attributes like id, class, style, and title can be used to identify and style the <div> section. Common uses include wrapping content in containers with specific backgrounds, alignments, or other styles.

Hypertext Markup Language (HTML) is a markup language that is used to structure and present content on the World Wide Web. It was created by Tim Berners-Lee in 1980. The document defines various HTML tags such as headings, paragraphs, bold, italics, lists, images, and links. It provides examples of how to use each tag, including the opening and closing syntax. Common tags discussed include <h1> for main headings, <p> for paragraphs, <b> for bold text, <i> for italics, <ol> for ordered lists, <ul> for unordered lists, and <a> for creating links between pages.

This document provides an overview and introduction to responsive design using Bootstrap. It defines responsive design as designs that work on any resolution and are user friendly. It explains Bootstrap's grid system and standard device resolutions for extra small, small, medium, and large devices. Key Bootstrap components are summarized like the grid system, Glyphicons, and JavaScript plugins. The basic differences between HTML, CSS, and Bootstrap are outlined. Finally, the main purposes of using Bootstrap are listed as decreasing costs and code while providing an excellent and understandable user experience.

HTML is the backbone of Internet. Learn the basics of HTML, you can create your own website. If you have any doubt contact me for more details. WhatsApp:8008877940

This document provides an overview of dynamic HTML (DHTML) and its components. DHTML uses HTML for content, CSS for styling and presentation, and scripting languages to manipulate and change the page after it loads. The three components are linked via the Document Object Model (DOM), which provides a standard interface. DHTML allows creating animations, games and applications by dynamically building web pages without plugins. It makes the web experience more interactive for users.

This document provides an overview of Cascading Style Sheets (CSS) including: - CSS handles the look and feel of web pages by controlling colors, fonts, spacing, layouts, backgrounds and more. - CSS versions include CSS1 for basic formatting, CSS2 for media styles and positioning, and CSS3 for new features like colors and transforms. - There are three ways to apply stylesheets: inline with HTML tags, internally within <style> tags, and externally with <link> tags. - The Style Builder in Microsoft allows applying styles through a dialog box with options for fonts, backgrounds, text, positioning, and other properties. Basic CSS syntax uses selectors and properties to

This document provides an overview of HTML5, including what it is, new elements and attributes, forms, media capabilities, and APIs. Key points include HTML5 simplifying the DOCTYPE, making small semantic changes to existing elements, removing obsolete elements, adding new semantic elements like article, section, header, footer, and aside, and introducing new form input types. It also covers new media elements like video and audio, the canvas element, local storage, and geolocation.

This document provides an introduction to HTML5: - It discusses backwards compatibility, progressive enhancement, and the <!DOCTYPE html> declaration in HTML5. - It describes the syntax options of HTML or XHTML and provides examples of new HTML5 elements like <video>, <canvas>, and various new <input> types. - It includes a full sample HTML5 page with new elements, semantics, and WAI-ARIA roles for accessibility.

This document provides an introduction to HTML5 and discusses some of its new features. It begins with an overview of HTML5 and its updated document structure, then describes several new HTML5 elements such as <header>, <nav>, <article>, <section>, <figure>, and <footer>. It also discusses new form attributes, input types, and multimedia capabilities such as audio, video, and geolocation. Finally, it briefly mentions features like drag and drop, SVG graphics, canvas drawing, and server-sent events.

This document provides an overview of HTML, CSS, and JavaScript. It discusses how HTML is used to define the structure and layout of web pages using markup tags, how CSS is used to style web pages, and how JavaScript can be used to add interactive elements. It also covers common HTML tags for headings, paragraphs, lists, and other content sections. Key elements like <head> and <body> are explained along with common tags used in each section.

This document provides an overview of HTML and CSS for website development. It discusses how websites use HTML for content, CSS for presentation, and JavaScript for behavior. It then covers basic HTML tags and structure, as well as CSS selectors, the box model, positioning, and floats. The goal is to teach the essentials of using HTML to structure content and CSS to style and position that content for websites.

This document compares HTML4 and HTML5, discussing their versions over time. It notes that HTML5 introduced new structures like drag and drop, can embed video/audio without Flash, and handles inaccurate syntax, while HTML4 used older structures and required Flash for media. HTML5 also introduced new APIs, tags, and features like local storage that enhanced flexibility, while HTML4 had more limited traditional APIs and no local storage capability.

A look at some of exciting features of HTML5, a presentation given by me at Universtiy Seminar in 7th Semester.

The document summarizes an upcoming presentation on HTML5 and PHP. It lists the group members and covers the following topics in the presentation agenda: HTML5 elements like Canvas, SVG, drag/drop, geo-location, video, audio; PHP syntax, variables, and strings; and differences between SVG and Canvas. It provides code examples and explanations for several HTML5 elements and features including Canvas, SVG, drag/drop, geo-location, video, audio, and form handling.

This document provides an overview of HTML5 and CSS3 concepts for building web applications. It begins with defining what a web app is and its basic anatomy. It then covers new HTML5 structural tags, forms, multimedia capabilities like audio and video, offline data storage, geolocation, and canvas/SVG graphics. For CSS3, it discusses new selectors, the box model, positioning, fonts, visual effects, and media queries. Key topics are presented at a high level with examples to illustrate the main capabilities and uses of HTML5 and CSS3 for mobile web development.

In this lecture, I provide an overview of what it takes to create amazing Web Apps : rich media, the Canvas API, local storage and offline persistence are covered.

Mobile applications Development - Lecture 10 HTML5 Refresher This presentation has been developed in the context of the Mobile Applications Development course at the Computer Science Department of the University of L’Aquila (Italy). http://www.di.univaq.it/malavolta

This document provides an introduction to HTML5. It describes HTML5 as a draft specification from the W3C that is over 1100 pages and is not yet complete, as it continues to evolve. It adds new elements like canvas, video, audio, and inline SVG, and changes or removes some older elements and attributes. The document outlines the status and roadmap for the HTML5 specification. It also provides examples and demonstrations of new HTML5 features like video, audio, canvas, and geolocation.

This document provides an introduction to HTML5. It describes HTML5 as a draft specification from the W3C that is over 1100 pages and is not yet complete, as it continues to evolve. It adds new elements like canvas, video, audio, and inline SVG, and changes or removes some older elements and attributes. The document outlines the status and roadmap for the HTML5 specification. It also provides examples and demonstrations of new HTML5 features like video, audio, canvas, and geolocation.