AJAX supports what browser versions?

[Pacific Fox]

Would anyone know what browsers are supported by AJAX in general?

I've been trying to find this at several sources, but it's never really
mentioned.
Thanks.

 

[shimmyshack]

it depends what you mean, iframes were used way way back as they have
been around since the earliest days of netscape. So you could in theory
do most of what ajax does now.
so the answer is pretty much forever, but the real answer is depending
on how you code it, youre in luck. you can create a fully fledged app
that degrades to using iframes.
Alot of functionality is provided using iframes at the moment, it is
for instnace how file uploads are done on googlepages. and in gmail too
i shouldnt wonder.