115S站长学院 TIY
编辑您的代码：
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html> <head> <style type="text/css"> [title] { color:red; } </style> </head> <body> <h1>可以应用样式：</h1> <h2 title="Hello world">Hello world</h2> <a title="115S站长学院" href="../index.htm" tppabs="http://zz.115s.com/">115S站长学院</a> <hr /> <h1>无法应用样式：</h1> <h2>Hello world</h2> <a href="../index.htm" tppabs="http://zz.115s.com/">115S站长学院</a> <script> var _hmt = _hmt || []; (function() { var hm = document.createElement("script"); hm.src = "https://hm.baidu.com/hm.js?72e1eb95f3722bd737488ab37f422304"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(hm, s); })(); </script> </body> </html>
查看结果: