This is pretty confusing code.
I'm not sure how these assignments are going to work:
{{=numBer}}=numBer
...
Normally you have something like num={{=row.num}}
In the dict() it looks like you are assigning strings. Normally it would
look more like this dict(numBer=numBer,...)
You definitely don't want this: {{URL(... That's not going to do
anything.
Then you need something to trigger the Ajax call.
Review the Book: http://web2py.com/book/default/chapter/10#The-ajax-Function
I would suggest starting very simply, prove that it works and then add the
complexity.
