.attr()
Run
↔
<!doctype html> <html lang="vi"> <head> <meta charset="utf-8"> <title>Học web chuẩn</title> <script src="https://code.jquery.com/jquery-latest.js"></script> <script> $(function(){ $('a').attr('href','http://www.hocwebchuan.com'); }); </script> </head> <body> <p>Thành phần p có <a href="http://www.google.com">link a</a></p> </body> </html>
