?>
</p>
<p class="step"><a class="button" href="upgrade.php?step=1&backto=<?php
echo $goback;
?>
"><?php
_e('Update NXTClass Database');
?>
</a></p>
<?php
break;
case 1:
nxt_upgrade();
$backto = !empty($_GET['backto']) ? stripslashes(urldecode($_GET['backto'])) : __get_option('home') . '/';
$backto = esc_url($backto);
$backto = nxt_validate_redirect($backto, __get_option('home') . '/');
?>
<h2><?php
_e('Update Complete');
?>
</h2>
<p><?php
_e('Your NXTClass database has been successfully updated!');
?>
</p>
<p class="step"><a class="button" href="<?php
echo $backto;
?>
"><?php
_e('Continue');
?>
/**
* Performs a safe (local) redirect, using nxt_redirect().
*
* Checks whether the $location is using an allowed host, if it has an absolute
* path. A plugin can therefore set or remove allowed host(s) to or from the
* list.
*
* If the host is not allowed, then the redirect is to nxt-admin on the siteurl
* instead. This prevents malicious redirects which redirect to another host,
* but only used in a few places.
*
* @since 2.3
* @uses nxt_validate_redirect() To validate the redirect is to an allowed host.
*
* @return void Does not return anything
**/
function nxt_safe_redirect($location, $status = 302)
{
// Need to look at the URL the way it will end up in nxt_redirect()
$location = nxt_sanitize_redirect($location);
$location = nxt_validate_redirect($location, admin_url());
nxt_redirect($location, $status);
}
