In article <[EMAIL PROTECTED]>, 
[EMAIL PROTECTED] (Yichun Wang) wrote:

> in Mozilla(I use 0.8.1, have the gecko changed much now?),

The compatibility mode selection code has changed in the latest 
nightlies (the changes didn't make it to 0.9.4). Time to update, as 
always.

> So I am wondering about how the Mozilla makes the decisions
> to support CSS1.0 or higher, and in what level it supports them?

In the quirks mode, Mozilla supports bogosity to the degree required for 
compatibility with notable existing sites.

In the standards mode, Mozilla aims to fully support CSS1 and actually 
supports it very well. Mozilla also supports CSS2 hover, positioning and 
selectors. At least some CSS3 selectors are supported. Mozilla doesn't 
support aural style sheets. The advanced font features of CSS2 are not 
supported.

In the bug triage, CSS1 bugs and bugs that affect chrome seem to have a 
notably higher priority than the implementation of so far unimplemented 
CSS2 features.

Like I said earlier, the mode is picked based on the doctype:
http://www.hut.fi/u/hsivonen/doctype

> Another problem is when the pages are not well-formed, two browsers
> act with little in same.

Well, duh. I recommend checking HTML with Site Valet with the 
"Accessibility Mode" selected. http://valet.webthing.com/page/

-- 
Henri Sivonen
[EMAIL PROTECTED]
http://www.clinet.fi/~henris/

Reply via email to