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Posted by Michael Winter on 02/26/06 05:00
On 26/02/2006 01:11, Els wrote:
> Luigi Donatello Asero wrote:
>
>> What is wrong with this?
>> .subsubsection#sverige
[snip]
> So, what is it, a class? (.susubsection) an id? (#sverige)?
> Can't make the two into a hybrid.
Certainly can[1]. A 'simple' selector is an optional element name
(including the universal element selector, '*'), followed by any number
of attributes (including none, unless the element name is omitted), with
no intervening whitespace.
.subsubsection#sverige a
would match an anchor (A element) that is a descendant of any element
that has both a class attribute containing the word 'subsubsection' and
an id attribute value that equals 'sverige'.
This particular pattern might not be that useful - the id attribute
selector would normally suffice on its own - but it's possible that
though there may be many elements within the documents of a site with a
given id attribute value, only a subset will also have the required
class name, too.
As for what a 'class error' is, I have no idea. Unless Luigi cares to
mention where (and with what) this error apparently occurred, there's
not much I can add.
Mike
[1] See the simple_selector production in Appendix D.1 Grammar of
the CSS 2 Specification.
<http://www.w3.org/TR/REC-CSS2/grammar.html#x1>
--
Michael Winter
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