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Is HTML being phased out?
Are there any alternatives to HTML? Actually, HTML was supposed to be phased out and replaced by other formats, but instead, some people decided to improve HTML, so it could handle the current requirements and remains a fantastic tool for making web sites.
What changed with HTML5?
The main changes include: Semantic markup: HTML5 now includes new tags that describe parts of a document. Now there are dedicated tags for navigation elements, articles, sections, headers, and footers. Media elements: At long last, HTML5 has native support for audio and video with tags similar to the tag.
Why was the U tag removed from HTML?
To remove underline, use text-decoration:none to disable underlining. It’s because the W3C decided to deprecated it. It’s because all layout and design should be done using CSS. In HTML ideally only structure should exist.
What is the future of HTML?
Adobe believes that the Future of HTML lies in retaining the bulk of the behavioral semantics of HTML, it’s tagset and associated CSS standard while moving to a fully XML compliant syntax. In the last phase, HTML is subsumed by XML; while the semantics (layout behaviors) are retained as a presentation capability.
How to reduce the number of structural elements in HTML?
Try to cut down on the number of s and s used when possible: an abuse of these elements leads to what is often called “div-itis”. So, to mark up the example site with HTML4, you could use the following elements: Figure 3: The example site with appropriate HTML4 elements indicated for different major structural sections.
What’s the difference between CSS2 and HTML5?
HTML5 is basically a backwards-compatible superset of HTML4, and CSS3 is a superset of CSS2. This means a browser supporting HTML5 will also support HTML4, while the reverse is not true. Same with CSS. So HTML4/CSS2 will always be more widely supported than the more recent versions, and they will never be obsolete.
Is it safe to use HTML5 and CSS3?
I think that in 3-5 years from now we can lose support for IE7 and in 5-7 years it will be perfectly safe to use HTML5 + CSS3 without thinking about the older browsers. Never – at least for HTML4 and CSS2. HTML5 is basically a backwards-compatible superset of HTML4, and CSS3 is a superset of CSS2.
Is the web going in reverse and losing features?
The web isn’t going in reverse and losing features. There’s a good reason browser plug-ins are going away, and the web will be better once they’re gone. Browser developers are integrating plug-in features into browsers themselves.