array with $_POST

[mikanmao]

How can i convert the following code as my register_globals turned off, i cannot get the array values now :-(

$j=0;
for ($i=0; $i < 5; $i++)
{
if (isset ($_POST['update']))
{
$result[$j] = $update[$i];
$j = $j+1;
}
}

[kburger]

You just need 1 line at the beginning:

if (isset($_POST['update'])) $update = $_POST['update'];

edit: better yet:

$j=0;
for ($i=0; $i < 5; $i++) {
	if (isset ($_POST['update'])){
		$result[$j] = $_POST['update'][$i];
		$j = $j+1;
	}
}