W3Schools 在线编辑工具（TIY） V3.0
编辑的代码:
运行代码 »
©
w3s.com.cn
运行结果窗口大小:
300 x 150
<
html
>
<
body
bgcolor
="yellow"
>
<
h2
>
This is a heading
<
/h2
>
<
p
>
This is a paragraph.
<
/p
>
<
p
>
The old bgcolor attribute only works on the body element.
<
/p
>
<
p
>
For future proof HTML, use styles instead:
<
/p
>
<
/body
>
<
/html
>
<html> <body bgcolor="yellow"> <h2>This is a heading</h2> <p>This is a paragraph.</p> <p>The old bgcolor attribute only works on the body element.</p> <p>For future proof HTML, use styles instead:</p> </body> </html>