ASPRunner.NET

I used in the ASPRunner.NET show_calender_txt
Example:

<A href="java script:var v=show_calendar_txt('MM/dd/yyyy', 'document.forms[0].fldVerifiedOn', '');">

<img src=images/cal.gif width=16 height=16 border=0 alt="Click Here to Pick up the date"></a>
When you pick the date from the calender: December 2005, 9 (that's friday) it will display in the box:

12/9/2005
This is an invalid date. All the other day's below the 10th of the month are in the notation like:

12/08/2005
As far as I can see all the numbers below 10 should have an zero before it.
Is this a bug, or am I doing something wrong?
Regards,

John