What is html5? What is the use? This question will definitely be asked by some friends who are new to front-end learning, so the following php Chinese website will tell you about the concept of html and what html5 can be used for.
1. What is html5?
We can find out from Baidu Encyclopedia that HTML5 is the fifth major modification of Hypertext Markup Language (html), the core language of the World Wide Web and an application under the Standard Universal Markup Language. In layman's terms, you can think of HTML5 as the result of the fifth major revision of HTML.
Why is it said to be a major modification? Because html5 is a set of technology combinations including HTML, CSS and JavaScript, which enhances the performance of Web pages. Secondly, web application functions such as local database are added.
So now you should probably know what html5 is. After knowing the concept of html5, let’s talk about what is the use of html5?
2. What is the use of html5?
1. html5 allows you to get rid of your dependence on the platform.
html5 allows you to get rid of your dependence on the platform. When users open the browser, they can directly Access your applications without going through various Store reviews.
2. HTML5 can solve the cross-browser problem
For front-end staff with development experience, cross-browser is simply a nightmare , it is clear that the HTML CSS JAVASCRIPT page runs normally in one browser, but after changing to another browser, many problems will occur. The emergence of html5 may change this situation. Most core codes do not need to be rewritten. If Javascript code is used well, it can be used in many places, including mobile applications, mobile websites, PC websites, and various browser plug-ins. The software can even be packaged as a cross-platform application using WebKit. Admittedly, this method is not completely cross-platform, but it is enough to reduce a lot of workload, especially later maintenance. Therefore, current mainstream browsers such as Chrome, Firefox, and Safari have shown great enthusiasm for html5.
3. html5 has more beautiful animation effects.
The web pages implemented by html5 are more beautiful. These animations are based on the joint effects of html5 tags and CSS3 styles. HTML5 technology also supports self-adaptation and can achieve "one design, universal application."
A good-looking special effects source code: HTML5-Canvas confetti falling animation special effects
5. HTML5 is search engine friendly and has large website traffic.
html5 code is user-friendly and has clear interpretations. It is not only beneficial to developers, but also easier for search engines to identify on web pages. content to help the website get more traffic.
4. The html5 web page allows users to have a better experience.
html5 supports audio, video and other multimedia functions on the web page.
It complements the website’s own APPS, camera, and audio and video functions. HTML5 video playback is smoother and clearer, and saves more power; HTML5 games are small and smooth, with high picture quality and easy to operate..
A mini game source code: HTML5 Balloon Fight mini game code
More good-looking The fun special effects source code can be found here: http://www.php.cn/xiazai/
This article ends here The introduction is over. In fact, the uses of html5 are of course not limited to these. There are many more. You need to discover more uses through learning and application.
(Course recommendation: html5 video tutorial)
Related recommendations:
What is HTML5? Detailed explanation of the use of HTML5
#HTML5 Talk (1) – What is HTML5?
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H5 brings a number of new functions and capabilities, greatly improving the interactivity and development efficiency of web pages. 1. Semantic tags such as enhance SEO. 2. Multimedia support simplifies audio and video playback through and tags. 3. Canvas drawing provides dynamic graphics drawing tools. 4. Local storage simplifies data storage through localStorage and sessionStorage. 5. The geolocation API facilitates the development of location-based services.

HTML5 brings five key improvements: 1. Semantic tags improve code clarity and SEO effects; 2. Multimedia support simplifies video and audio embedding; 3. Form enhancement simplifies verification; 4. Offline and local storage improves user experience; 5. Canvas and graphics functions enhance the visualization of web pages.

The core features of HTML5 include semantic tags, multimedia support, offline storage and local storage, and form enhancement. 1. Semantic tags such as, etc. to improve code readability and SEO effect. 2. Simplify multimedia embedding with labels. 3. Offline storage and local storage such as ApplicationCache and LocalStorage support network-free operation and data storage. 4. Form enhancement introduces new input types and verification properties to simplify processing and verification.

H5 provides a variety of new features and functions, greatly enhancing the capabilities of front-end development. 1. Multimedia support: embed media through and elements, no plug-ins are required. 2. Canvas: Use elements to dynamically render 2D graphics and animations. 3. Local storage: implement persistent data storage through localStorage and sessionStorage to improve user experience.

H5 and HTML5 are different concepts: HTML5 is a version of HTML, containing new elements and APIs; H5 is a mobile application development framework based on HTML5. HTML5 parses and renders code through the browser, while H5 applications need to run containers and interact with native code through JavaScript.

Key elements of HTML5 include,,,,,, etc., which are used to build modern web pages. 1. Define the head content, 2. Used to navigate the link, 3. Represent the content of independent articles, 4. Organize the page content, 5. Display the sidebar content, 6. Define the footer, these elements enhance the structure and functionality of the web page.

There is no difference between HTML5 and H5, which is the abbreviation of HTML5. 1.HTML5 is the fifth version of HTML, which enhances the multimedia and interactive functions of web pages. 2.H5 is often used to refer to HTML5-based mobile web pages or applications, and is suitable for various mobile devices.

HTML5 is the latest version of the Hypertext Markup Language, standardized by W3C. HTML5 introduces new semantic tags, multimedia support and form enhancements, improving web structure, user experience and SEO effects. HTML5 introduces new semantic tags, such as, ,, etc., to make the web page structure clearer and the SEO effect better. HTML5 supports multimedia elements and no third-party plug-ins are required, improving user experience and loading speed. HTML5 enhances form functions and introduces new input types such as, etc., which improves user experience and form verification efficiency.


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