Comment 163 for bug 747197

(In reply to David Baron [:dbaron] from comment #148)
> If we fix this, we'll break the CSS working in other browsers.
Only for hacks and browser-specific properties. This is not a big deal. The same problem exists anyway for things like IE's conditional comments, or any kind of user-agent selectivity on the server, or indeed any other type of hack or browser-specific feature.

But obviously it's SO much better with the current situation that it works in no browsers at all!

Are you seriously more worried about browser-specific CSS features, which are probably expected to degrade gracefully anyway, than, oh I don't know, background-image!?

> A better solution would be replacing Save As, Complete (which attempts to
> rewrite the pages to fix up URLs) with a cross-browser package format for
> saved documents (which could save resources as they were).
And you'd STILL need to rewrite the URLs. Come on, give it half a thimble of thought.