On Sun, Apr 08, 2001 at 02:09:04AM -0300, Manuel Lemos wrote:
> Hello Sharmad,
>
> On 06-Apr-01 08:33:54, you wrote:
>
> >Hi,
> > Thanks for firstly helping me out with the prevoius query.
> > I have a database with mem_id(int) and name(text) as its fields.
> > In the first form (HTML) ,I take mem_id,name and count(used for LIMIT)
> > from the browser.
>
> > In the second query i write a query whereby i say
> >$result=pg_Exec($database,"SELECT mem_id,name from search LIMIT $count");
> > Now here i display the the first 10(say $count=10) records.
> > Now I know to display the other records i can say
> >$result=pg_Exec($database,"SELECT mem_id,name from search LIMIT
> >$count,$count");
> > but what condition to give to display pages of more than $count records
> > i.e how do i give for next existing page.
>
> What you need to do is to pass to the LIMIT clause the $first and $limit
> values where the $first is the number of the page of results you want to
> display times the number records you want to see per page which is also the
> $limit.
>
> Maybe you want to look at Metabase which is a PHP database abstraction page
> that lets you specify the range of rows that you want to retrieve pretty
> much like the LIMIT clause, except that it works well in all supported
> databases including PostgreSQL versions that did not support the LIMIT
> clause.
>
> http://phpclasses.UpperDesign.com/browse.html/package/20
>
> With Metabase you may use this other PHP query result table display class
> that is able to display query result rows in HTML tables with optional
> links to go to the next, previous, first, last, etc... result pages. It
> uses MetabaseSetSelectedRowRange($database,$first,$limit) function to
> choose the rows that it displays in each page.
>
Thanks sir,
This information will surely be helpful for me in future.but right now my Q
+is that using LIMIT function how can I display multiple answers.
It would be better if any reference of a made search engine would be given.
-Regards
--
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