XHTML is used as a stricter view of HTML. People who like to make the code clean and nice use XHTML.
XHTML documents use the same HTML extension. They are similar just are more strict than the former.
(1) XHTML 1.0 Strict(2) XHTML 1.0 Transitional(3) XHTML 1.0 Frameset
HTML is in XHTML, some argue that XHTML is it's own markup
XHTML support is based on the browser being run, not the underlying operating system. Any operating system capable of running a modern browser can thus use XHTML. There are dozens of systems that would meet this definition.
You can use XHTML if there is any chance you are going to need to reprocess your content, for example to send it to a PDA; XML's stricter syntax rules make automatic processing of XHTML much easier and cheaper than ordinary HTML
Many modern websites use XHTML now; although some are still left in the dark, pondering with HTML. Thus, many corporations, businesses, organizations, freelancers, entertainers, general website developers, and others use XHTML.
No. HTML existed before XHTML. XHTML combines XML and HTML, so it is an advancement on HTML.
# Write up multiple XHTML documents, attempting to not make any mistakes. # Write multiple HTML documents, and transform them into XHTML documents. # Browse forums or other online sources for HTML documents (or incorrect XHTML documents) that need help, markup-wise. # Take on projects involving XHTML coding.
XHTML 2.0 exists, and is ready for use. CSS 2.0 is a bit recent (at the time of writing), and because of that, CSS 3.0 probably won't be coming out for awhile.
XHTML 1.0 was established on January 26, 2000.
All modern browsers support XHTML.
XHTML is designed to be use with devices with particular needs; mobile devices, for example, need to be able to manipulate data to make it fit onto their smaller screens. Accessibility-enhancing devices may come with XML parsers, allowing them to read XHTML and help interpret the information on a website to those with disabilities.