Java development has quietly walked into our lives, whether it is mobile phone software, mobile phone Java games or computer software, as long as you use the electronic products will encounter and Java-related things, more enterprises are using the Java language development site, Also attracted a lot of like-minded friends to join the ranks of Java development.
We know that in Java learning, Javaweb is our compulsory stage, and in javaweb development, we learn the first lesson is HTML5 and CSS primer. We often say that the page to browse is written by the HTML language, and CSS is to make our pages more beautiful. Display our pages with HTML and CSS encoding. So the essential skills of web development are HTML and CSS.
So what is HTML? HTML is a Hypertext Markup language. Here is the history of HTML for everyone, to teach you step-by-step into the world of Java.
Html1.0-2.0, which was born in 1989 and 1991, had only a few basic labels at the beginning of the two editions, and the pages were not very good-looking, but they already supported hypertext. So almost every person on the web has their homepage.
HTML3 was born in 1995, when a long and brutal browser war was born, Netscape and Microsoft are trying to dominate the world, and each browser is constantly adding its own dedicated expansion pack.
HTML4 was born in 1998, when the end of the browser war, the advent of web standards, the structure and performance of HTML separated into two languages, a language used to implement the structure (HTML); a language for presentation (CSS)
HTML4.01 was born in 1999, compared with HTML4 just made some simple fixes, all browsers have been using the standard, in addition to IE browser, so web developers have to do some work alone.
XHTML was born in 2001 and is a combination of XML and HTML, but XHTML is stricter than the standard of HTML. But web developers are more embracing the flexibility of HTML.
HTML5 is the most common feature of HTML4.01, providing new features that embody the new development of the Web, fully supporting XHTML-style code, and HTML5 become a recognized standard. That's the version HTML5 we're using now.
The HTML5 goal is to write concise HTML code to create a simpler Web program. And we HTML5 commonly used tags: title tags, paragraph labels, unordered list labels, ordered list labels, etc.
Our current use of the CSS3 is the new standard of CSS, is the update to CSS2, just like our beautiful pictures, and we do in the photos of the special effects, will be our page decoration more exciting, we look more comfortable.
Tall buildings can be towering, because of the full support of the foundation, the same Java development can be perfect, because of our HTML and CSS perfect help, learn Java development from here!
This article is from the "13468043" blog, please be sure to keep this source http://13478043.blog.51cto.com/13468043/1982867
Getting Started with Java: HTML and CSS