[UPHPU] More CSS frustration

[Joshua Simpson]

On 1/17/07, Scott Hill <llihttocs at gmail.com> wrote:
>
>
> I know I said  one question but I can't resist.  Just one more question.
> What are the guidelines for using the id or class attributes?  When should
> you use one instead of the other?  In other words, why not use all ids or
> all classes?  What are the pros and cons of each?  (Sorry, I got carried
> away.  That's more than one question)



AFAIK, classes are used for non-unique elements, while ids are used for
unique elements.