div#a - 'a' is for 'Ajax'
The D2W page content is contained inside
This is the only pre-requisite of the PageWrapper in a Diva look D2W app: that it places its contents inside a
div#a - the Primary Ajax Update Container
In a Diva D2W app,
div#a is the primary update container.
Here, ajax page configurations like
AjaxQueryMovie will update