RE: [PHP] composed variables
| From: | Ford, Mike [LSS] | Date: | Tue, 20 May 2003 09:12:07 +0000 |
| Subject: | RE: [PHP] composed variables | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-148271@lists.php.net to get a copy of this message | ||
> -----Original Message-----
> From: Michael Timinger [mailto:me@timinger.net]
> Sent: 19 May 2003 22:08
> To: php-general@lists.php.net
> Subject: Re: [PHP] composed variables
>
>
> hello Jay!
> The idea behind is to have an universal script, which can
> handle different
> forms, which have a different amount of variables to post, based on a
> database. I get back the amount of fields needed (same amount as the
> database fields). Because I do not know the amount of
> variables out of the
> form I want to perform that while ... which gives back
> $var1=$_POST["val1"]; to $varx ...
> Better description?
> Thanx for your help!
> Mike
> "Jay Blanchard" <jay.blanchard@niicommunications.com> schrieb
> im Newsbeitrag
> news:C8F323573C030A448F3E5A2B6FE2070B02A142@nemesis...
> [snip]
> I am trying to create a composed variable:
> I get from a form the amount of variables back, eg. 4
> I need now a way to perform something like
> while ($i >= $anzVar) {
> ...
> which creates variables: $var1, $var2 and so on.
> [/snip]
Would a simple foreach($_POST as $key=>$val) not be sufficient for your
needs?
Cheers!
Mike
---------------------------------------------------------------------
Mike Ford, Electronic Information Services Adviser,
Learning Support Services, Learning & Information Services,
JG125, James Graham Building, Leeds Metropolitan University,
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Email: m.ford@lmu.ac.uk
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