2008年10月18日星期六

Re: [fw-webservices] ZEND Feed and me trying to paginate it

kwylez wrote:
>
> Try doing:
>
> $feed = new
> Zend_Feed_Atom('http://wildoakrestaurant.blogspot.com/atom.xml'<http://wildoakrestaurant.blogspot.com/atom.xml%27>
> );
> $feedLimit = 5;
>
>
> $f = new LimitIterator($feed, $feedLimit);
>
> $f->seek(5) should return the last item since your feed limit is 5. I
> will
> try and full test the example a little later when I can get to my
> computer.
>
>
>
> --
> Cory Wiles
> kwylez@gmail.com
> http://www.corywiles.com
> http://www.400mtogo.com
>
>


Argh! I spoke to soon.

I cant seek:

$feedLimit = $resultCount-3;
$f = new LimitIterator($feed, $feedLimit);
$f->seek($resultCount+3);

That just returns the last three entries from the $feed.

I cant seek to the 3rd entry and then limit the results to 3.

Thanks. fc

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