What is the code file for HTML?
This article introduces the relevant knowledge of "what is the code file of HTML". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!
1. The code file of HTML
(1) Open the Hbuilder development tool, create a new project, and right-click to create a new HTML document.
(2) write HTML code in the document
Product list
This is the product page.
Study hard and you will be better and better
Study hard and you will be better and better
Warm reminder:
Commonly used keyboard shortcuts:
Ctrl+s: Sav
Ctrl+c: copyin
Ctrl+x: clipping
Ctrl+v: pasting
2. The basic structure of HTML
For HTML files, the suffix name is generally "html" or "htm"
Label format of 2.1HTML
(1) what is a HTML tag?
The HTML tag consists of a start tag and an end tag.
Opening tag: is the name of the element surrounded by angle brackets.
Closing tag: is the slash and element name surrounded by angle brackets
Content
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Note: some HTML tags do not have closing tags
(2) single label and double label
Double tags: for example:
Single label:
(3) attributes of tags
Study hard
Study hard
Basic knowledge of getting started with HTML
I am a title tag.
3. Understanding of the basic structure of HTML
4. Comments on HTML
5. Coding problem of HTML
Common coding formats:
UTF-8: an international coding format
GBK/GB2312: Chinese coded characters
Coding of HTML:
6. HTML specification
(1) html tags are all surrounded by angle brackets, such as
(2) tags usually exist in pairs
(3) HTML is not case-sensitive, so lowercase is recommended.
(4) HTML can be nested, but cross-nesting is allowed.
Write it correctly: I am very thick
Erroneous writing:
I'm thick.
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