fmpq.com
源代码：
点击运行
<!DOCTYPE html> <html> <head> <script src="https://apps.bdimg.com/libs/jquery/2.1.4/jquery.min.js"> </script> <script> $(document).ready(function(){ $("a[hreflang|='en']").css("background-color","yellow");}); </script> </head> <body> <a href="http://fmpq.com" hreflang="en">fmpq.com</a><br> <a href="http://fmpq.com" hreflang="en-us">fmpq.com</a><br> <a href="http://fmpq.com" hreflang="us-en">fmpq.com</a><br> <a href="http://fmpq.com" hreflang="fr">fmpq.com</a> <p>This selector selects both "en" and "en-us".</p> </body> </html>
运行结果