HTML Basics Tutorial: Typesetting Tags

 represents a paragraph.

Common attributes: align: horizontal alignment, values: left (left), center (center), right (right)
Example: php.cn

<!DOCTYPE HTML>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    </head>
    <body>
       <p align="left">HTML是一种规范</p>
       <p align="center">是一种标准</p>
       <p align="right">编写网页的一种标准</p>
    </body>
</html>

Line break mark

Horizontal line mark (unilateral mark): <hr>

Size: The thickness of the horizontal line, the unit is general is px.
color: The color of the horizontal line.
width: The width of the horizontal line.
noshade: Remove the shadow of the horizontal line (in HTML, noshade is an attribute with no value). Such as: <hr noshade>

<!DOCTYPE HTML>
<html>
    <head>
        <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
    </head>
    <body>
        HTML是一种规范，是一种标准，编写网页的一种标准。
        <hr size="2" color="red" width="80%" noshade>
        超文本：就是网页上不光有文本，还有图片、音乐、视频等。
        <br><br><br><br>
        标注：是一种记号，是一种标志。如：红绿灯
    </body>
</html>

<pre>Pre-typesetting mark

Function: All whitespace characters (spaces, newlines) will be retained, in other words: they will be output unchanged. Next Section

new file

<!DOCTYPE HTML>
<html>
 <head>
 <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
 </head>
 <body>
 <p align="left">HTML是一种规范</p>
 <p align="center">是一种标准</p>
 <p align="right">编写网页的一种标准</p>
 </body>
</html>

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