> When an array is 'used' with something like do while I can't
> re-access it later in the page.
Arrays have a pointer that steps through the array as you 'use' it.
Once you reach the end you'll have to reset that pointer before you can
step through the array again. See the manual section on
when you loop through a mysql result set you move the pointer up one place.
you need to use the mysql_data_seek($results, 0); to reset the pointer
Jim Lucas
- Original Message -
From: "Web" <[EMAIL PROTECTED]>
To: "PHP" <[EMAIL PROTECTED]>
Sent: Tuesday, May 21, 2002 2:47 AM
Subject: [PHP
Hi
You just need to reset the array pointer with reset($array_name)
Tom
At 07:47 PM 21/05/2002, Web wrote:
>Hi there.
>
>When an array is 'used' with something like do while I can't re-access it
>later in the page. It is as if the array gets used up and doesn't exist.
>The array is from a select
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