Using datepicker on fields generated by javascript

Using datepicker on fields generated by javascript

I'm writing a page where I'd like to generate a bunch of fields using javascript and then make them usable by datepicker. The problem I'm running into is that when I first click on one of the javascript generated fields, datepicker doesn't load. However, if I click on a second instance of that same field name, then datepicker will load properly. My guess is that I'm just defining the function incorrectly for these events.

A stripped down example can be found here.

Thanks in advance!

Michael