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Selector trong jquery
<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <title>Học jquery</title> </head> <body> <form action="index_submit" method="get" accept-charset="utf-8"> <input type="text" value="input text"> </form> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script> <script type="text/javascript"> $('input:text').css('color','green'); </script> </body> </html>
