Hmmmm. Something like
$('#header').next(':not(#new)').prev().after('<div id="test"></
div>') ?
That way you step forward to the next element, if #new is already
there it will 'zero' the object, but you need some other element as a
following sibling for it to work. But it's clumsier than a condition
and wastes quite a few function calls.
On Dec 1, 7:05 am, takeshin <[EMAIL PROTECTED]> wrote:
> On 30 Lis, 18:30, ricardobeat <[EMAIL PROTECTED]> wrote:
>
> > And that can be shortened to:
>
> > var h = $('#header');
> > if (!h.next(':not(#new)').length) {
> > h.after('<div id="new">test</div>');
>
> > }
>
> > or, logically, you wouldn't insert two elements with the same ID, so
> > you could simply use
> > if (!$('#new').length)
>
> Thanks.
> I was looking for some short notation,
> because now I use conditions like seasoup’s.
> I thought that maybe it is possible to do it in the chaining mood.
>
> --
> regards,
> takeshin
