Five reasons for using HTML5: 1. HTML5 is the future and the next generation standard of the Internet; 2. HTML5 supports mobile development and is the most mobile development tool; 3. HTML5 supports cross-browser; 4. , HTML5 has good interactivity; 5. HTML5 can realize video and audio playback without the help of flash.
The operating environment of this tutorial: Windows 7 system, HTML5 version, Dell G3 computer.
5 reasons to use HTML5
The first reason: It is the future, start using it!
The biggest reason why you start using HTML5 today is because it is the future, don’t be left behind! HTML5 won't go in every direction, but more elements have been adopted by many companies and are starting to develop. HTML5 is actually more like HTML. It is not a new technology that you need to learn again! If you develop XHTML strict you are already developing HTML5 now. Why not enjoy the functions of HTML5 more completely?
Second Reason: Mobile, Mobile, Mobile
You can call it "gut feeling", but I think mobile technology will become more popular. I know, there's some pretty wild speculation here, some of which you may have thought of too - Mobile is a fad! Mobile devices will take over the world. Greater acceptance of mobile devices will grow rapidly. This means that more users will choose to use mobile devices to access websites or web applications. HTML5 is the most mobile development tool. With Adobe announcing that it will abandon mobile flash development, you will consider using HTML5 to develop webp applications.
When mobile browsers fully support HTML5 then developing mobile projects will be as easy as designing smaller touch displays. There are a number of meta tags that allow you to optimize for mobile:
viewport: allows you to define viewport width and scaling settings;
full screen browser: The value specified by ISO allows Apple devices to be displayed in full screen mode;
Home screen icons: Just like desktop collections, these icons can be used to add collections to the home page of iOS and Android mobile devices.
The third reason: Legacy and its cross-browser support
Your modern popular browsers all support HTML5 (Chrome, Firefox, Safari, IE9 and Opera), and created the HTML5 doctype so that all browsers, even very old and disgusting browsers like IE6 can use it. But just because an older browser can recognize doctype doesn't mean it can handle HTML5 tags and functionality. Fortunately, HTML5 has made development easier and supports more browsers, so that old IE browsers can use the new elements by adding javascript code:
<!--[if lt IE 9]> <script src="http://html5shiv.googlecode.com/svn/trunk/html5.js"></script><![endif]-->
Fourth largest Reason: Better interaction
We all like better interaction. We all like dynamic websites that have feedback from users, and users can enjoy the interactive process. Enter
In addition to
Drag and Drop (DnD)
Offline storage database
Browser history management
document editing
Timed media playback
The fifth largest Reason: Video and Audio Support Forget Flash and other third-party applications, let your video and audio access resources through the HTML5 tags
This process is actually very simple, however our old browsers may not like our HTML5, and you need to add more code to make them work correctly. But this code is still much simpler than
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