That will take alot of resources, but if you only want 20

then make a variable to count, $i or so, $++; each time it goes through,
after 20 make it stop the script.

"Ross Honniball" <[EMAIL PROTECTED]> wrote in message
> Hi all,
> I use the LIMIT statement to control paging of data, which works really
> I now have a situation where I need to use some logic in addition to the
> query that will result in NOT ALL records being spat out. ie.
> select * from x where y;
> foreach result
>      if (some condition)
>          output;
>      endif
> endfor
> So problem is I can't say LIMIT 20,20 on the query as logic may result in
> less than 20 records being spat out to screen.
> I was planning on coding up a solution so that i just keep a count myself
> of how many records I have output myself and break at appropriate paging
> points, but I am probably re-inventing the wheel.
> Anyone know of any good classes they are using that do this sort of thing
> already?
> .
> . Ross Honniball. JCU Bookshop Cairns, Qld, Australia.
> .

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