HTML Style Guide and Coding Conventions

HTML allows mixing uppercase and lowercase letters in element names. The list does not end here, there are many other interesting things that you can do with HTML. You will learn about all of them in detail in upcoming chapters. Hypertext is text displayed on a computer or other electronic device with references to other text that the user can immediately access, usually by a mouse click or key press.

It does not have a closing tag since it can contain only attributes. To insert an image you define the source and an alternative text which is displayed when the image can not be rendered. You can nest elements within other elements in an HTML document.

HTML5 Tutorial

This can be used with the video element and is supported by most browsers. It contains structured information (Markup), and text-links (HyperText) to other documents. They are constructs of the language providing structure and meaning in our document for the browser and the element links to other documents across the internet. Using HTML4, you’d need Flash, Silverlight, or another technology to add scalable vector graphics (SVGs) to your web pages. With which of the following is well versed in html5, javascript, and css?, you can add vector graphics directly in HTML documents using the tag.

The viewport is the user’s visible area of a web page. It varies with the device
– it will be smaller on a mobile phone than on a computer screen. Do not add blank lines, spaces, or indentations without a reason.

HTML Elements

Some features that were removed from the original HTML5 specification have been standardized separately as modules, such as Microdata and Canvas. Technical specifications introduced as HTML5 extensions such as Polyglot markup have also been standardized as modules. Some W3C specifications that were originally separate specifications have been adapted as HTML5 extensions or features, such as SVG. Some features that might have slowed down the standardization of HTML5 were or will be standardized as upcoming specifications, instead. HTML5 (Hypertext Markup Language 5) is a markup language used for structuring and presenting content on the World Wide Web. It is the fifth and final[3] major HTML version that is a World Wide Web Consortium (W3C) recommendation.

• The up-to-date specification can be found at html.spec.whatwg.org/.
• Now, faced with errors in the mark-up, all compliant browsers must behave exactly in the same way.
• Also, if you are not currently using UTF-8, it’s recommended that you switch to it in your webpages, as it simplifies character handling in documents using different scripts.
• The HTML element is used to
  show a video on a web page.

HTML markup has three different types of lists – ordered, unordered and description lists. Clicking on the link text will send you to the specified address. Links allow users to click their way from page to page.

Browser Support

Our favourite, though, is the interactive film Chris Milk made for Arcade Fire’s We Used To Wait. Unlimited access to 80+ responsive site templates (including everything at HTML5 UP), plus extras and support for just $19. This allows you to load, play, and pause videos, as well as setting duration and volume. The HTML element is used to
show a video on a web page. If you want a more detailed breakdown of the different versions of browsers that support HTML5, check out Caniuse.com. You can click on a link and jump to another document.

For example you can write freeCodeCamp to create a link to freeCodeCamp’s website. Alt – This attribute is used to overcome the problem of broken image or incapability of your browser to produce image on webpage. This attribute, as the name suggests, provides an “Alternative” to an image which is some ‘TEXT’ describing the image. Elements are the building blocks of HTML that describe the structure and content of a web page. They are the “Markup” part of HyperText Markup Language (HTML).

Four years later, there was a renewed interest in evolving HTML as people began to realize the deployment of XML relied entirely on new technologies like RSS. The first public draft of HTML5 was released by the Web Hypertext Application Technology Working Group (WHATWG) in 2008. However, it was not released as a World Wide Web Consortium (W3C) recommendation until October 28, 2014. This recommendation was then merged with the HTML Living Standard by WHATWG in 2019. Let’s walk through the process of building this file line-by-line so you can create an HTML template for your web projects. You can follow along using a basic text editor like Notepad++.