You are implementing an ASP.NET Web page.
You need to add a text box that allows only values between 1 and 10, inclusive, to be submitted.
Which two code segments should you use? (Each correct answer presents part of the solution. Choose two.)

A.
<script type=”text/javascript”>
function validate_value(obj, args)
{
return (args.Value >= 1 && args.Value <= 10);
}
</script>

B.
<script type=”text/javascript”>
function validate_value(obj, args)
{
args.IsValid = (args.Value >= 1 && args.Value <= 10);
}
</script>

C.
<asp:TextBox ID=”txt1″ runat=”server” />
<asp:CustomValidator ID=”val1″ runat=”server” ControlToValidate=”txt1″
ClientValidationFunction=”validate_value” ErrorMessage=”Value invalid” />

D.
<asp:TextBox ID=”txt1″ runat=”server” onChange=”validate_value(this, args)” />