Offices example

function offices_management()
{
        $crud = new grocery_CRUD();
 
        $crud->set_theme('datatables');
        $crud->set_table('offices');
        $crud->set_subject('Office');
        $crud->required_fields('city');
        $crud->columns('city','country','phone','addressLine1','postalCode');
 
        $output = $crud->render();
 
        $this->_example_output($output);
}