[Labeling] The above is the simplest schema page. That's right, the web is actually a bunch of labels (so-called label means the syntax of the <> packaged), which has become a fantastic web page through the browser's digestion.
Simply, usually a complete web page contains two parts: Head, file body (body). That is, you are hereby seen above
head>, and body>.On the top of the header
head>, there is another set of labelsYou may find why I have not mentioned html> of this group of labels, um! Because it can be available. This group of labels tell the browser saying: I am a html file! That is to say, it is a web page format! Usually, the top and lower ends of the web page are usually packaged, and all the original codes are packed.