- From: Simon Sapin <simon.sapin@kozea.fr>
- Date: Tue, 13 Mar 2012 11:35:27 +0100
- To: www-style@w3.org
Le 12/03/2012 20:53, Stefan Wallin a écrit :
>
> Regarding that CSS is not event based I beg to disagree, I will not go
> through all possible events that are already supported, but :hover and
> :focus both respond to mouse events. Why should keyboard events be any
> different?
Actually, CSS attribute selectors *are* dynamic. If you change the
attribute (eg. in JavaScript with some_element.setAttribute), this will
affect CSS attribute selectors.
This thing is, the value of an input form (JS: input_element.value) is
not propagated to its "value" attribute (JS:
input_element.getAttribute('value')) and thus does not affect selectors.
So for this use case, what would be needed is a way to test the value of
a form element (which is not an attribute).
I like [:value] mentioned elsewhere in this thread. It would be a
"pseudo-attribute" selector and have all the attribute operators like
~=. Normal attribute names are IDENT tokens so there is no syntax conflict.
How about adding this to Selectors 4?
Regards,
--
Simon Sapin
Received on Tuesday, 13 March 2012 10:35:54 UTC