Course Description:-
INTRODUCTION:
HTML stands for HyperText Markup Language. This is the most basic building block of a webpage. It is used for creating and representing the webpage visually. HTML determines the content of the webpage. It does not support functionality. HTML is adding a mark up to standard text. HyperText stands for the links that associate web pages with each other, making World Wide Web what it is. HTML supports media such as visual images and static as well as dynamic websites can be viewed through it.
HTML describes the structure and semantic content of the web document. When you look at a webpage, it contains more than just plan text. Consider the numerous fonts, font sizes, alphabets and colors. Webpages also comprise videos, images and background music. Websites let visitors customize their preferences too. Developers write webpages in HTML without which there would be no web pages. HTML specification essentially includes a single language that can be written with relaxed HTML syntax or stricter XML syntax.
HTML addresses the need of web applications and it is responsible for the content, not the formatting or style. For the latter, CSS or Cascading Style Sheets are needed. But the basics of any webpage is determined by HTML.
History of HTML 5 Training:
CERN or European Organization for Nuclear Research physicist Tim Berners-Lee has discovered a way in the late 1980s for scientists to get documents via the internet. Earlier, internet communication is limited to plain text, through technologies such as email, file transfer protocol and usenet linked discussion boards. What made HTML a step ahead was its content model stored on a central server which was transferable to local workstations and viewable in browsers, making rich content a reality. This includes complicated text formatting and images. HTML is derived from SGML, a complex syntax for marking or binding content.
HTML 5 tutorials: Markup Language with Clear Syntax
HTML is a markup language. The term marlin was used by editors for revisions in manuscripts. It now means a language with a specific syntax providing instructions on a Web browser how to display pages.
HTML 5 tutorials: Separating the Content from Presentation
HTML separates content form presentation. Content refers to video, audio, worlds and images while presentations refer to instructions for displaying certain types of content. Pre-defined set of elements have been used to define content types and elements containing one/more tags contain or express content.
The tags are placed within angle brackets and closing tags comment with forward slashes. Browsers also permit the user to view the HTML of the webpage. This includes popular choices such as Firefox.
Decoding HTML 5 tutorials: Elements and Attributes
In HTML, a paragraph element comprises a start and closing tag. More than one space character in a row will not be displayed by the robber. Browser uses tags to display content in the tags. Elements containing content also contain other elements. Emphasis element can be embedded within paragraph element to add emphasis for a world or a phrase. Note that certain elements cannot contain other elements. For instance, the image tag specifics the filename of the content as an attribute.
Fundamental building blocks of HTML- Elements
HTML comprises series of elements which are associated with the semantic meaning of their content. Elements include matching tags and everything in between. Some self closing tags do not contain any content. Certain elements have precise meaning while others are more specific. Some elements are used for technical reasons. Regardless of what the exact nature, all HTML elements have semantic undercurrents. Many of the elements contain other elements thereby forming a hierarchical structure.
HTML: Like a Tree with Branches
The <html> element surrounds the remainder of the document and the <body> elements cover the page content. The structure is like a tree with branches growing from the trunk. This hierarchical tree like structure is called Document Object Model.
Tags: HTML’s Special Markup
HTML documents are composed in plain text and you can save contents of HTML within any text editor. Most HTML authors prefer specialized editors that showcase syntax and reveal the DOM. Uppercase can be used for tag names but W3C, the international consortium managing HTML recommended the use of lower case.
Tags are those markup which create special meaning for anything that starts with a less than sign and ends with a greater than sign. Closing the tag is important otherwise some tags are closed by default while others produce errors of different kinds if you forget the end tag. Closing tags are like starting tags except with a forward slash. Writing elements in HTML involves the use of tags. There are valid and invalid tags. For composing valid code, start and closing tags need to be be properly nested in that close tags are composed in the opposite order from robust tags. Elements which do not contain any text content or any other element are empty and need no closing tag. Empty elements in XHTML mode are closed using a trailing forward slash.
Attributes-Additional Information
Start tag contains additional information which is known as an attribute. Attribute comprises 2 parts namely an attribute name and value. Certain attributes have only one value and these are Boolean attributes which can be reduced in size by specifying the attribute name or leaving an attribute value empty.
Named Character References: Special Meaning in HTML
Named character references referred to as entities are used for printing special characters in HTML. The less and greater than symbols act as tag delimiters and when a greater than symbol needs to be displayed in the text, for example, a named character reference is used.
There are many different kinds of entities and here are 4 examples:
- Greater than Sign: >
- Less than Sign: <
- Ampersand: &
- Double quote-"
Comments and Doctype: An HTML Innovation
HTML has a mechanism that enabled the embedding of comments not displayed when the page is rendered via a browser. This is helpful for providing an section explanation leaving notes or reminders for self or others.
Common HTML Errors… And How to Correct These
#1 Missing/Incorrect DocType
DocType informs the browser what version of HTML is being used by the page. This Document Type Definition specifies the rules for that version of HTML. The DocType is the first line of the HTML code and it is case sensitive. So take care while specifying the DocType.
#2 Missing Character Encoding
The web pages should define the character set being used. While character sets are technical, they tell the Web browser the nature of characters used in the page. Character encoding informs the user agent regarding the kind of data to be read and displayed.
# 3 Non-supported attributes or tags
Using codes not part of HTML standards are not appropriate. Many attributes of HTML tags are there which browsers may recognize but are not part of the HTML standard. Commonly used attributes that are improper are attributes in the tags that modify margin size. Tags and attributes differ depending upon the version of HTML being developed. Check of your page contains unsupported HTML tags or attributes.
#4 Incorrectly formatted HTML
Plain human mistakes are often the biggest errors in HTML. Missing quotation marks for attribute values, missing closing tags, improper nesting of HTML tags….these are just a few of the many errors in HTML which are manmade.
#5 Improper HTML tables
Incorrectly coding tables are common. Some of the common mistakes include table placing within inline elements, surrounding table cells or rows with text formatting tags, captions missing after data table. All images must have an alt attribute and head content must be placed within the <head>. Other common mistakes include improper use of form tags, missing tags, missing script type and missing <noscript>.
Why learn HTML 5 Training?
- It is not possible to create webpages without knowing about HTML. Understanding tags is important for excelling in HTML. The benefits of this HTML 5 tutorials are many:
- You can use tags not supported by the editor
- The code of other people’s pages can be used for awesome effects
- You can bring in the changes yourself
- HTML can be written by hand with any available text editor and all you need to do is type the code, save the document and place .htm or html extension in the file. Here are some of the top reasons why learning HTML is a great idea:
#1 HTML 5 tutorials: Powers the Internet
HTML is a fundamental technology behind all that is observed in a web browser and it is used to create simple web pages and complex web applications and services.
#2 HTML 5 tutorials: Powers Better Business Communications
Businesses are increasingly doing work online and using web browsers for apps and maintaining team notes on intranet sites. Make updates yourself through this modified, simplified markup language.
#3 HTML 5 tutorials: Update Your Website
If you need the company’s websites to be updated, basic knowledge of HTML and web standards ensures you can easily update a document or make changes
#4 Visual Tools Make Web Design Easier
Raw HTML is easier to use than complex tools that are available like Hype, Muse and Dreamweaver. You need to work outside the box to make a mark and everything from blogging to maintaining the company website becomes easier if you use HTML. You can customize the widgets and other parts of the website easily using HTML language.
#5 Make Better Deals
Knowing HTML 5 tutorials can help in daily lives as visually rich HTML formatted descriptions evoke better responses for business purposes. HTML is also extremely simple to learn because all you need is a web browser and text editor
What are the pre-requisites of learning HTML 5 tutorials?
HTML is the most widely used language on the Web to develop web sites and web pages. HTML was created in the late 1990s by Berners-Lee and HTML 2/0 was the first standard published in 1995. HTML version 4.01 is quote well used and an extension to this, HTML-5 came about in 2012.
Before acquiring working knowledge of Windows or Linux OS, you need to have experience with text editors like notepad, notepad++ or Editplus etc. You should also babe knowledge of how to create directories and files on the computer, navigate through varied directories and type content in a file and save them in the computer. Images in different formats like JPEG, PNG also have to be learnt before attempting to master HTML.
Advantages/Uses of the HTML 5 Training
HTML 5 tutorials has a whole lot of benefits associated with it. Learning HTML 5 tutorials has many advantages:
#1 It is the most widely used programming language
HTML is most widely used for writing web pages. Highly flexible and user friendly, it is similar to XML used in data storage.
#2 It is extremely flexible
HTML is supported on almost every browser and it is user friendly. It involves the use of open technology as well.
#3 It is superlative and easy to understand
HTML is a consistent and efficient language. It requires very little training and is easily understandable.
#4 HTML is easy to master
It is designed with a feature of interaction between web pages and provides search engine compatible pages. It is also easier to use and maintain than any other site.
#5 HTML does not strain servers
HTML web pages take less time to load and HTML validation increases web accessibility. In the changing era of CMS, and web driven online presence, HTML still remains the golden standard for creating a credible web presence and gaining an online platform that can compete with others. HTML is also search engine friendly and quick to master.
Applications and Avatars of HTML
- HTML 1.0 was the first version of this language to be released and though the language was limiting and website creation was not so well developed, this set the ball rolling.
- HTML 2.0 included everything from the original specification but added new features in the mix and defined core HTML features for the first time.
- HTML 3.0 is when more abilities and tags entered the mix. These were called Netscape extension tags and laid the stage for markup stalwarts. HTML became modular
- HTML 3.2 was formed when this version of the language became a golden standard in 1997. During the 1990s, World Wide Web Consortium or W3C has been founded to standardize and evolve the language.
- HTML 4.01 was the latest evolution of classic HTML. It also provided support for CSS, the new presentation language.
- HTML 5 is designed for the web for the current times and has plenty of new elements, attributes and abilities. It is used to navigate the internet and design web pages with ease.
Conclusion of HTML 5 Training
- HTML 5 Tutorials has many applications in the world of business and industry.
- It is also essential knowledge for bloggers, webpage admins and those who are keen to have a virtual calling card in the real world. HTML 5 Tutorials has many interesting advantages, making it the premier choice for those who want to excel in programming.
- HTML 5 Tutorials offers many avenues and opportunities for growth and ensures skillful programming.
- This language is popular and omnipresent on the World Wide Web.
- Whether you want to design web pages, applications or navigate the web, HTML 5 Tutorials is one of the most effective and user friendly programming languages devised.
Benefits of online course:
- High Quality Content
- Learn Anywhere Anytime & at Your Pace
- 24X7 Customer Support
- Complete Student Support Throughout The Program
- Course Completion Certificate
- Lifetime course access
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