I'd been hunting around for a means to have our local SFX implementation (Find@CISTI) run without requiring JavaScript. I'd done the requisite Google search, and submitted a request - to no avail. The solution turned out to be rather trivial - and seems to have been implemented in subsequent releases of the SFX templates.
In your SFX instance, at
Our line had been removed or was missing... problem solved. The buttons presented with JavaScript off are not particularly pretty - but they are functional.