UC知道vbscript中多个radiobutton控件如何实现单选？
来源：百度知道 编辑：UC知道 时间：2024/05/30 17:13:58
我在一个表单中加入了两个radiobutton控件，但是在选择时，两个radiobutton总是都有小黑点，怎么办？
比如说这段代码：
<html>
<head>
<title>无标题文档</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<form name="frm1" method="post" action="">
<p>
<input type="radio" name="radiobutton1" value="radiobutton" checked>
a</p>
<p>
<input type="radio" name="radiobutton2" value="radiobutton">
b</p>
<p>
<input type="text" name="textfield">
</p>
<input type="button" name="button1" value="按钮">
<script language="vbscript">
sub button1_onclick()
比如说这段代码：
<html>
<head>
<title>无标题文档</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<form name="frm1" method="post" action="">
<p>
<input type="radio" name="radiobutton1" value="radiobutton" checked>
a</p>
<p>
<input type="radio" name="radiobutton2" value="radiobutton">
b</p>
<p>
<input type="text" name="textfield">
</p>
<input type="button" name="button1" value="按钮">
<script language="vbscript">
sub button1_onclick()
<html>
<head>
<title>无标题文档</title>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
</head>
<body bgcolor="#FFFFFF" text="#000000">
<form name="frm1" method="post" action="">
<p>
<input type="radio" name="radiobutton" value="radiobutton" id="r1" checked>
a</p>
<p>
<input type="radio" name="radiobutton" value="radiobutton" id="r2">
b</p>
<p>
<input type="text" name="textfield">
</p>
<input type="button" name="button1" value="按钮">
<script language="vbscript">
sub button1_onclick()
if document.frm1.r1.checked then frm1.textfield.v