51help TIY
码：
<!DOCTYPE html> <html> <head> <link rel="stylesheet" type="text/css" href="../example/html5/demo_link.css" tppabs="http://www.51help.tk/example/html5/demo_link.css" /> </head> <body> <body> <h1></h1> <p>我也是！</p> </body> </body> </html>
查看结果: