ctoz - 10:52 am on Mar 22, 2011 (gmt 0)
OK: the problem is definitely to do with AJAX/loading.
I've reworked the code so that all options are loaded as part of the main page, and made 'display:none'; and reworked the functions 'page1()' etc so that they do 'display:inline" on the appropriate options.
And that works, on the first click. I can live with that.
Question is, is anyone interested in exploring further what the AJAX version needs to make it fire? If so, I can post or send links.