Re: [selectors] [css21] :hover pseudo-class

On Mon, Jan 26, 2009 at 8:17 AM, Giovanni Campagna
<scampa.giovanni@gmail.com> wrote:
> Look at this CSS example:
>
> #my-div {
> display:block;
> width:150px;
> height:150px;
> background-color:red;
> }
> #my-div:hover {
> width:100px;
> heigth:100px;
> }

Here's a much simpler one:

a:hover { display: none; }

Example:

http://thor.twcenter.net/~aryeh/hovery.html

In Firefox it results in flickering.  I don't think there's anything
much more sensible to do here -- you could ignore the weird rules, but
it seems like you might end up ignoring something actually useful, and
there's no harm in odd rendering for pathological CSS like this.