Interesting Jason, just to make sure I'm clear: basically, you would query the table and while loop through the query result and create an array and then store that in a session?
olinux --- Jason Cox <[EMAIL PROTECTED]> wrote: > Dan, > > Here's an idea for you: > > Rather than try to pass the uid through the pages, > pass a counter that will > act as an index to your result array. For example, > let's say you have a > query like: select * from myTable order by someCol; > The order by will help > give some sort of uniformity to the list on each > page. Each time you access > the page, you would run this query and stuff > everything into an array. The > index would be passed in and indicate which record > in the array to display. > You would know whether to display the 'prev' and > 'next' labels by comparing > the index to the size of the array. > > If your table is large than you can optimize your > query so you're not > returning all the rows everytime. If the index was > $idx then you could do > something like: select * from myTable order by > someCol limit $idx; So if > you had a hundred records and your index was 10 then > you would only get the > first 10 records. Since we're including the order > by clause, the 10 should > pretty much stay the same if the table doesn't > change very often. With this > technique you would need to do a count() to find out > the maximum number rows > in the table. Since a count() is faster than a > query returning many rows, > the combination of these two statements would be a > bit faster than running > the original query on a large table. But then > again, on a large table I > doubt someone would want to browse each row. That's > kinda like looking for > a good book by browsing the card catalog at the > library... :) > > Hope that helps, > Jason Cox __________________________________________________ Do You Yahoo!? Send FREE Valentine eCards with Yahoo! Greetings! http://greetings.yahoo.com -- PHP Database Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
