gistfile1.txt

 echo $this->Form->input('cnpj', array(
                                        'between' => '<div class="col-sm-3">',
                                        'class' => 'gui-input',
                                        'id' => 'cnpj',
                                        'label' => 'CNPJ')
                                    );
                                    
                                    
                                    
echo $this->Html->scriptBlock("
 $(document).ready(function() {
    $('#cep').mask('99999-999');
    $('#cnpj').mask('99.999.999/9999-99');
    $('.fone').mask('(99)9999-9999?');
    $('.note-codable').prop('name', 'data[Empresa][descricao]');
  });
", array('inline' => false));