array as hidden input
| From: | Mirko Nalesso | Date: | Wed, 27 Sep 2000 17:00:15 +0000 |
| Subject: | array as hidden input | ||
| Groups: | php.db | ||
| Request: | Send a blank email to php-db+get-3121@lists.php.net to get a copy of this message | ||
Hi,
I've a problem. Can an input hidden in a form be an array? Example:
File prova.php
<?
$arr=array();
$arr[1]=11;
$arr[2]=12;
$arr[3]=13;
?>
<form method="post" method="prova1.php">
<? echo "<input type=\"hidden\" name=\"arr\"
value=\"$arr\">"; ?>
<input type=submit value="NEXT" >
<form>
File prova1.php:
<?
echo"$arr[1] - $arr[2] - $arr[3]";
?>
On the Netscape, file prova1.php appears:
r - r - a
What's wrong?
Mirko.