1、jquery取radio單選按鈕的值 html
示例(獲取選中radio的value值):jquery
<!DOCTYPE html> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title></title> </head> <body> <input type="radio" id="sex" name="sex" value="1" checked="checked" />男 <input type="radio" id="sex" name="sex" value="2" />女 </body> <script src="jquery.min.js"></script> <script> var sex = $("input[name='sex']:checked").val(); alert(sex); </script> </html>