public function saveAction() { $invoicesTable = new Invoices(); $form = $this->getNewInvoiceForm(); if ($form->isValid($_POST)) { $values = $form->getValues(); $data = array('customer_id' => $values['customer'], 'invoice_date' => $values['invoice_date'], 'due_date' => $values['due_date'], 'notes' => $values['notes']); $id = $invoicesTable->insert($data); $this->_redirect('/invoices/view/id/' . $id); } else { echo $form; } }