<html> <head> <style type="text/css"> h1 {text-decoration: overline} h2 {text-decoration: line-through} h3 {text-decoration: underline} a {text-decoration: none} </style> </head> <body> <h1>This is header 1</h1> <h2>This is header 2</h2> <h3>This is header 3</h3> <p><a href="http://www.w3schools.com/default.asp">This is a link</a></p> </body> </html>
编辑上面的文字,按下“查看结果”，效果会显示在右边 Create by W3POP.com