Basic html concepts, html concepts

Basic html concepts, html concepts

I. HyperText Markup Language content. html is a weak code Language and the code writing is not rigorous.

1. hyperlink <a href = "#"> hyperlink (anchor) </a>

When writing the href address of a hyperlink, pay attention to whether there is a corresponding parsing protocol. If no protocol is set, follow the text protocol of the default local file.

Https, http, email, custom (Thunder), etc;

2. Other labels

<Address> address </address>

<B> bold </B>
<Big> zoom in </big>
<Blockquote> block reference </blockquote>
<Br/> line feed (break)

<Center> center </center>
<Cite> reference (cite) </cite>
<Code> code </code>

<Del> delete </del>
<Dfn> definition </dfn>
<Div> division </div>
<Em> emphasize (emphasize) </em>

<Hr/> horizontal)

<I> italic </I> <u> underline </u>

<P> section p (paragraph) </p>
<Pre> Preformatted text </pre>
<Q> quote </q>

<Samp> example </samp> <small> small </small>
<Span> Text Segment (span) </span>
<Strong> emphasis (strong emphasized) </strong>
· <Sub> subscript </sub>
<Sup> superscript </sup> <textarea> textarea </textarea> <tt> teletype (same width font) </tt> <var> variable </var> 3. Title label

<H1> Title 1

<H2> Title 2

<H3> Title 3

<H4> Title 4

<H5> Title 5

<H6> Title 6

4. list tag --

[1]. dl dictionary list (dictionary list)

<Dl>

<Dt> dt dictionary title </dt>

<Dd> dd dictionary data </dd>

<Dt> dt dictionary title </dt>

<Dd> dd dictionary data </dd>

</Dl>

[2]. ol ordered list (order list)

<Ol>

<Li> list item </li>

 

<Li> list item </li>

 

 

</Ol>

[3]. ul unordered list (unordered list)

<Ul>
<Li> list item </li>
<Li> list item </li>
</Ul>

5. Form tags
<Form action = "#" method = "post"> form </form>

image)
<Input type = "text" name = "name" value = ""/> input, type = 'text' text input box (text)
<Input type = "radio" name = "name" value = ""/> input, type = 'Radio '(radio)
<Input type = "checkbox" name = "name" value = ""/> input, type = 'checkbox' check box (checkbox)
<Input type = "file" name = "name" value = ""/> input, type = 'file' file selection box (file)
<Input type = "hidden" name = "name" value = ""/> input, type = 'ddden 'hide the field (hidden)
<Input type = "image" name = "name" value = ""/> input, type = 'image' image button (image)
<Input type = "password" name = "name" value = ""/> input, type = 'Password' password input box (password)
<Input type = "reset" name = "name" value = "reset"/> input, type = 'reset' reset button (reset)
<Input type = "submit" name = "name" value = "submit"/> input, type = 'submit 'submit button (submit)
<Input type = "button" name = "name" value = "button"/> input, type = 'click' button

6. drop-down list box

Select)

<Select>

<Option value = "value"> option </option>

</Select>

7. table)
<Table border = "0" cellpadding = "0" cellspacing = "0">

<Tr>

<Td> td table data </td>

 

<Td> td table data </td>

 

 

</Tr>

<Tr>

<Td> td table data </td>

 

<Td> td table data </td>

 

 

</Tr>

</Table>