What is the most important technical point in HTML5 development?
This article will explain in detail what is the most important technical point in HTML5 development. The editor thinks it is very practical, so I share it with you as a reference. I hope you can get something after reading this article.
What is HTML5?
HTML5 is the latest HTML standard, and its main goal is to provide all the content without any additional plug-ins like flash,silverlight, which come from animation, video, rich GUI, etc.
HTML5 is a collaboration between the World wide Web Consortium (W3C) and the Web Hypertext Application Technology working Group (WHATWG).
Why don't we need DTD (DocumentTypeDefinition document type definition) in HTML5?
HTML5 doesn't use SGML or XHTML, it's a whole new thing, so you don't need to refer to DTD, for HTML5, you just need to place the following document type code to tell the browser that this is an HTML5 document.
Will HTML5 still work if I don't put it in?
No, the browser will not recognize him as an HTML document, and the HTML5 tag will not work properly
Which browsers support HTML5?
Almost all browsers Safari,Chrome,Firefox,Opera,IE support HTML5
What are the limitations of WebWorker threads?
Webworker threads cannot modify window properties such as HTML elements, global variables, and _ Window.Location. You are free to use Javascript data types, calls, etc.
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