Re: how process large number of data?
| From: | Jeroen van Wolffelaar | Date: | Wed, 07 Nov 2001 23:32:20 +0000 |
| Subject: | Re: how process large number of data? | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-69778@lists.php.net to get a copy of this message | ||
This is NOT a support forum, use php-general instead.
Hint: use arrays, or ${'varname'} syntax
i.e. ${"id_$i"}
--Jeroen
> hi all,
> i am in situation that i got 300 set of data in a form, each set of data
> contain id, name, room_num.
> now, i want to use these data in a php page after i post them out. for
> example, i want to display these data in next page. what can i do?
>
> in last page, i got
> id_1, name_1, room_num_1
> id_2, name_2, room_num_2
> id_3, name_3, room_num_3
> id_4, name_4, room_num_4
> ...
>
> in my display.php
> <?
> for (i=0;i<10;i++)
> {
> echo ("$id_$i, $name_$i, $room_num_$i");
> // i want to echo
> // id_1, name_1, room_num_1
> // id_2, name_2, room_num_2
> // id_3, name_3, room_num_3
> // id_4, name_4, room_num_4
> // this does not work, but how cna i work out?
>
> }
> ?>
>
>