Course Elementary 15183
Course Introduction：Extensible Hypertext Markup Language is a markup language whose expression is similar to Hypertext Markup Language (HTML), but its syntax is more strict. In terms of inheritance relationship, HTML is an application based on the Standard Universal Markup Language and is a very flexible markup language, while XHTML is based on the Extensible Markup Language, which is a part of the Standard Universal Markup Language. Subset. XHTML 1.0 became a W3C recommendation on January 26, 2000.
Course Introduction：For those who are new to html, they often confuse html and xhtml. They always think that xhtml is html, so is xhtml xhtml? Let's explain the difference between xhtml and html.
2018-11-13 comment 0 3283
Course Introduction：How to open XHTML? What is the content of XHTML specification? This article introduces you in detail how to open HTML and what its specifications are.
2018-08-14 comment 0 5525
Course Introduction：Introduction to XHTML tags Maybe you noticed in the previous section that the biggest difference between XHTML files and ordinary plain text files is some things included with "<>", such as <body>. We call them tags. Usually XHTML tags appear in pairs, such as <html></html>. You can see that they only differ by one&ldqu
2016-05-16 comment 0 1182
