这个应该怎么改

个回答

qq_慕神1420022

2022-03-30 14:23:10

<!DOCTYPE HTML>
<html>
<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>单选框、复选框</title>
</head>
<body>
<form action="save.php" method="post" >
    <label>性别:</label>
    <label>男</label>
    <input type="radio" value="1"  name="gender" />
    <label>女</label>
    <input type="radio" value="2"  name="gender" />
</form>
</body>
</html>

0
jingxia

2016-01-14 10:59:54

<!DOCTYPE HTML>
<html>
<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>单选框、复选框</title>
</head>
<body>
<form action="save.php" method="post" >
    <label>性别:</label>
    <label>男</label>
    <input type="radio" value="1"  name="gender" />
    <label>女</label>
    <input type="radio" value="2"  name="gender" />
</form>
</body>
</html>

注:要实现单选功能，name必须要设置成相同的

0
暒仴哋訴説

2016-01-14 10:59:23

<!DOCTYPE HTML>
<html>
<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>单选框、复选框</title>
</head>
<body>
<form action="save.php" method="post" >
    <label>性别:</label>
    <label>男</label>
    <input type="radio" value="1"  name="gender" />
    <label>女</label>
    <input type="radio" value="2"  name="gender" />
</form>
</body>
</html>

0
许山山丶

2016-01-14 10:58:44

name里的内容要改成一样的
12、14行的name属性里的值要一样，都改成gender就可以了
注意:同一组的单选按钮，name 取值一定要一致，比如上面例子为同一个名称“radioLove”，这样同一组的单选按钮才可以起到单选的作用。

0
黄界

2016-01-14 10:58:22

<!DOCTYPE HTML>
<html>
<head>

<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>单选框、复选框</title>
</head>
<body>
<form action="save.php" method="post" >
    <label>性别:</label>
    <label>男</label>
    <input type="radio" value="1"  name="gender" />
    <label>女</label>
    <input type="radio" value="2"  name="gender" />
</form>
</body>
</html>

0