Time Field

This follows on post http://help.zoho.com/portal/en/community?ftid=2266000000242703

Until we get a time-only field that compliments the date-only field, I'm requesting a workaround via deluge script.

I have my own workaround that uses and hour box, minute box and AM/PM selector. These three boxes (actually 6 due to start and end time for my application) add unnecessary length to my form. I'd like a single text box with deluge script to validate the format. For example, 2:15 am

Any takers?