I have been learning JavaScript over the past few days and I feel that I often need to use the HTML language. So I have learned a little about it. Here I will make a record for your reference.
1. Organize text
1.1 page title
<Title> the tag is embedded between the
<H1>-<H6> indicates the font size of the title.
1.2 text
<P> section label. <p align = "center"> center the section text, align left, and align right.
<Br> line feed label.
<Div> tag indicates dividing an HTML document into several parts.
2. format tags
2.1 Content-based formatting
<Cite> references used to identify the referenced identity, such as the title or magazine name.
<Code> ID equal widthCode, SuchProgramCode.
<Dfn> specify definitions, such as applications in online dictionaries.
<Em> add emphasis (italic) to the text ).
<KBD> identifies the text on the keyboard.
<SAMP> identifies the character sequence.
<Strong> add emphasis (BOLD) to the text ).
<Var> identifies the variable in the code.
2.2 physical Text Formatting
<B> specifies the text in bold.
<Big> increase the font size of the text.
<Blink> indicates the text that uses the flickering effect.
<I> indicates the text displayed in italic.
<S> specifies the text to be deleted.
<Small> reduce the font size of the text.
<Sub> indicates the text as the underlying object.
<Sup> indicates the text as the superscript.
<Tt> indicates the text displayed with a single and other width (all characters have the same width.
<U> specifies the underlined text.
3. List
3.1 unordered list
<Ul> the tag contains the unordered list.
<Li> Each Project ID tag.
3.2 sorting list
<Ol> A tag is used to create a sorting list.
3.3 definition list
<DL> used to create a list that contains its definition.
<DT> identification term.
<DD> definition of the identifier term.
4. Notes
<! -- And --> to identify comments.
References: Peking University Press <HTML and XML Web page programming basics>