<?php echo site_url('/updates.php?updd=<?php echo $id; ?>'); ?> ); ?>
This doesn't look like valid PHP, you've nested two
<?php echo
statements unnecessarily. You only need one of these statements, and then to parse and include the
$id
variable within the URL you need to use double-quotes in the string, as so:
<?php echo site_url("/updates.php?updd=$id"); ?>