Try using array variable names in HTML:
$rs is a statement from a select sql. This code snippet puts the values of
the columns returned in an array $field.
if (OCIFetch($rs)) {
for ($i = 0; $i <= $NFields; $i++) {
$field[$i] = OCIResult($rs, $i+1);
}
}
Somewhere further on the following code gets executed:
echo "<table>";
for ($i = 0; $i <= $NFields; $i++) {
echo "<tr><td>";
echo "<INPUT TYPE='text' NAME='f[".$i."]' SIZE='".$FieldLen[$i]."'
MAXLENGTH='".$FieldLen[$i]."' value='".$field[$i]."'>";
echo "</tr></td>";
}
You could use a <INPUT TYPE="hidden"> in the above code as well, just to
pass the values. When the form is posted the values in f gets sent back as
an array. This code comes comes from a script I wrote that updates a
database like you want to do.
Rudolf Visagie
[EMAIL PROTECTED]
-----Original Message-----
From: Mick Lloyd [mailto:[EMAIL PROTECTED]]
Sent: 21 March 2001 10:20
To: Mark Collin
Cc: Database Help PHP
Subject: Re: [PHP-DB] Transmitting Arrays
Mark
I've had similar problems in the past. It's my understanding that you can't
pass arrays between scripts, except when using sessions. They seem to
transfer in, for example:
include("script.php");
require("script.php");
but not in:
<a href='script.php?var=$var'>Pass</a>
but I would love to be corrected on this by a PHP expert!
Regards
Mick Lloyd
[EMAIL PROTECTED]
Tel: +44 (0)1684 560224
----- Original Message -----
From: Mark Collin <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Tuesday, March 20, 2001 9:44 PM
Subject: [PHP-DB] Transmitting Arrays
> I have a form which dynamically builds a table by taking data out of a
mysql
> database
>
> http://www.fyrespray.net/screenshots/admin/modifyscreenshot.php4?pageid=1
>
> but i'm having problems whn i try to modify the data i'm trying to put all
> the data into arrays serialize it, urlencode it then send it on to the
next
> page to put it into database and then send back to the original page when
> its done, i'm having a problem actually sendig my arrays around though,
the
> second page doesn't seem to get any data after i have unserialized it and
> urlunecoded it.
>
> anyone have any ideas, i've been fiddleing about a load with the code and
> there is a good chance i have totally messed it up now heres the state its
> in atm though if you would like to look
>
> http://www.fyrespray.net/screenshots/admin/modifyscreenshot.txt
> http://www.fyrespray.net/screenshots/admin/modify.txt
>
> (prolly need to save the first page if your browser is picking up the html
> bits and making half of a web page up like mine does)
>
>
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