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Posted by Rik on 01/24/07 17:49
On Wed, 24 Jan 2007 18:23:36 +0100, rukkie <rukkie@belgacom.net> wrote:
> Thanks for the reply ....
Thank me by not topposting.
> On 24 jan, 18:03, Rik <luiheidsgoe...@hotmail.com> wrote:
>> On Wed, 24 Jan 2007 17:56:33 +0100, rukkie <ruk...@belgacom.net> wrot=
e:
>> > I first had defined the UPDATE button as : <input name=3D"update"
>> > value=3D"UPDATE" type=3D"submit">. That doesn't work ...
>> > If I change the definition to <input name=3D"update" value=3D<? ech=
o
>> > "UPDATE".$nt['id']; ?> type=3D"submit">, then I can get the id numb=
er in
>> > the update script, but the display is not that good, because you se=
e
>> > UPDATE1, UPDATE7,UPDATE4 and so on ...
>> > So I need something, so I can find back in the update script for wh=
ich
>> > row the update button was pressed. Each row has his unique id (whic=
h =
>> is
>> > not shown in the table)
>>
>> > Anyone has a suggestion on how to solve this ?'<input =
>> name=3D"update['.$id.']" value=3D"UPDATE" type=3D"submit">'
>>
>> In the update:
>> $id =3D intval(reset(array_keys($_POST['update'])));
>
> Now I get some weird warning :
>
> Warning: array_keys(): The first argument should be an array in
> xxxx.php on line 9
Did you alter the name of the input like I told you?
The HTML-source should look like: '<input name=3D"update[123]" =
value=3D"UPDATE">';
After posting, var_dump $_POST to see what it contains.
-- =
Rik Wasmus
* I'm testing several new newsreaders at the moment. Please excuse =
possible errors and weird content. *
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