import('ttClientHelper');
// Access check.
-if (!ttAccessCheck(right_view_invoices)) {
+if (!ttAccessCheck(right_view_invoices) || !$user->isPluginEnabled('iv')) {
header('Location: access_denied.php');
exit();
}
foreach($invoice_items as $item)
$subtotal += $item['cost'];
if ($tax_percent) {
- $tax_expenses = in_array('et', explode(',', $user->plugins));
+ $tax_expenses = $user->isPluginEnabled('et');
foreach($invoice_items as $item) {
if ($item['type'] == 2 && !$tax_expenses)
continue;