try this..
<?
$exception = array("var1","var2","var3") // these are the
variables I don't
want to catch
$array = array(); // the array to put the variables into
while (list($key,$value) = each($_POST)) {
if (in_array($key,$exception)){
$$key = $value;
}else{
$array = array_merge($array, array($key=>$value));
}
}
?>
$stack = array_merge($stack, array("one"=>"test"));
Aaron N Wagner
WagnerWebDesign.net
> -----Original Message-----
> From: Rafael Soares [mailto:design_animation@xxxxxxxxxxxx]
> Sent: November 22, 2004 10:58
> To: php-windows@xxxxxxxxxxxxx
> Subject: Insert keys into an array using variables
>
>
> Hello!
>
> I have a script that gets some _POST variables (all, except some ones
> specified in an array) and puts into another array, to use
> them in an e-mail
> message later.
>
> But the script needs to catch ANY vars, like I don't know
> which vars will be
> sent in _POST.
>
> This script will show it better:
>
> <?
>
> $exception = array("var1","var2","var3") // these are the
> variables I don't
> want to catch
> $array = array(); // the array to put the variables into
>
> while (list($key,$value) = each($_POST)) {
> if (in_array($key,$exception))
> $$key = $value;
> else // here is the problem... How can I use the
> variable $key to
> add keys into the array??
> $array[$key] = $value; // I also tried $array[&$key] =
> $value but it didn't work
> }
>
> ?>
>
> Later in the message, I'll use this loop:
>
> <?
>
> while (list($field,$data) = each($array)){
> $msg .= "- " . $field . ": " . $data . "\n";
> }
>
> ?>
>
> I can't realize how I can do this...
>
> Thanks in advance.
>
> Rafael Soares - AgênciaM
> Fone: +55 11 4616-1394
>
>
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