Validation not working with Netscape

[Rkun]

Hi,

I'm using Regular Expression Validation object as shown below:

<asp:regularexpressionvalidator id="regExpCheckoutDate" runat="server" ErrorMessage="<br
/>Please enter the Check Out Date in format:MM/DD/YYYY" ControlToValidate="txtCheckoutDate"
ValidationExpression="^\d{2}\/\d{2}\/\d{4}$" Display="Dynamic"></asp:regularexpressionvalidator>

It works fine with IE but not with Netscape. I'm using Netscape 6.2.2

Is there any way to make it work with Netscape.

Thanks,
Rkun