The following code is try to validate if the user selects a radio button
choice. I dont understand why document.UserIn puts.question.v alue; gets
undefined value even user make a choice. I tried text box and drop down
list, and it works fine.
<html>
<head>
<script type="text/javascript">
function CheckForm()
{
var radiochoice = document.UserIn puts.question.v alue;
document.write( "choice = " + radiochoice);
if(radiochoice != "yes" && radiochoice != "no")
{
alert("Choose the radio button");
document.UserIn puts.radiogroup .focus();
return false;
}
document.UserIn puts.submit();
}
</script>
</head>
<body>
<form action="formtes tprocess.asp" name="UserInput s" method="post"
onsubmit="retur n CheckForm()">
<P>Yes<input type="radio" name="question" value="yes">
No<input type="radio" name="question" value="no">
<P><input type="submit" name="submitbut ton" value="submit here">
<input type="reset" name="resetbutt on" value="reset here">
</form>
</body>
</html>
Please advise. Thanks!
