Serializzazione array

[filippo.toso]

Viva la voglia di fare...

<?php 

$array = array();

$array[0][0] = "c";
$array[0][1] = "i";
$array[1][0] = "a";
$array[1][1] = "o"; 

?>

<form method="post">
  <input type="hidden" name="array" value="<?php echo(htmlentities(serialize($array), ENT_QUOTES)); ?>" />
  <input type="submit" />
</form>

<pre>
<?php 
print_r($_POST);
if (isset($_POST['array'])) {
    if (get_magic_quotes_gpc()) {
        $_POST['array'] = stripslashes($_POST['array']);
    }
    print_r(unserialize($_POST['array']));
}
?>
</pre>