Re: [Pager] Pager_Wrapper_DB...and so on

Thanks for these answers Best regards Arnaud DAVID "Lorenzo Alberton" <l.alberton@quipo.it> a écrit dans le message de news:4187B175.1080903@quipo.it... > Hi, > > Mos wrote: > > I am new with PEAR, but I have looking for docs about pager through the > > threads here. > > > > I found that I can use Pager to obtain a pretty good pagination when > > extracting data from a DB. That is fine. > > I guess that with large tables, with lots records I should use a wrapper to > > extract only needed records. > > Lorenzo Alberton suggest a Pager_Wrapper_DB function to deal with that. > > (http://seagull.phpkitchen.com/docs/wakka.php?wakka=PagingRecordsets and > > > > http://cvs.php.net/co.php/pear/Pager/examples/Pager_Wrapper.php) > > > > Is this a part of PEAR? > > yes, it's included in the /docs/examples dir of the official > Pager package (the 2nd link you posted is the web interface > to the PEAR CVS repository). > > Why did I put it in the /examples/ dir instead of in the > pear path? Because it's just meant to be an example of > how to deal with such a situation. It's generic enough > to suit most needs, but of course YMMV (for instance, > you may want to get some other values back from the wrapper). > > HTH > > Best regards, > -- > Lorenzo Alberton > http://pear.php.net/user/quipo