public function filters($offset = 0) { $string = '%' . $this->input->post('nivel') . '%'; $condiciones = ''; $valores = array(); if ($string != '%%') { $condiciones .= " nivel LIKE ?"; $valores['nivel'] = $string; } $conditions = array_merge(array($condiciones), $valores); $config['base_url'] = site_url('niveles/index'); $config['total_rows'] = Level::count(array('conditions' => $conditions)); $config['per_page'] = '10'; $config['num_links'] = '10'; $config['first_link'] = '← primero'; $config['last_link'] = 'último →'; $this->load->library('pagination', $config); $niveles = Level::all(array('conditions' => $conditions, 'limit' => $config['per_page'], 'offset' => $offset)); $this->table->set_heading('Orden', 'Nivel', 'Acciones'); foreach ($niveles as $nivel) { $this->table->add_row($nivel->id, $nivel->nivel, anchor('niveles/editar/' . $nivel->id, img('static/img/icon/pencil.png'), 'class="tipwe" title="Editar"') . ' ' . anchor('niveles/eliminar/' . $nivel->id, img('static/img/icon/trash.png'), 'class="tipwe eliminar" title="Eliminar"')); } echo $this->table->generate(); echo '<div class="pagination">'; echo $this->pagination->create_links(); echo '</div>'; }