mvc

//controler
    function tes(){
            $post = $this->input->post();
            $check = $post['id'];
            $q['data'] = $this->get_db->get_edit($post)->result();
            $q['data_count'] = $this->get_db->get_edit($post)->num_rows();
            $this->load->view('form', $q);

        }

//-------------------------------


//model
    function get_edit($post)
        {
            $this->db->select("id, nama, umur, kelas");
            $this->db->from("murid");
            $this->db->where_in('id', $post['id']);
            $this->db->order_by('id', 'DESC');
            $q = $this->db->get();

            return $q;
        }
//-------------------------------------------------


//view

    <div class="container">
    <div class="row">

    <h1>Multi CRUD</h1>
    <?=form_open("multi_crud/sunting_proses");?>
        <fieldset>
            <legend><b>Sunting data</b></legend>
            <table  cellpadding="5" cellspacing="5">
                <?php
                    foreach ($data as $key => $v)
                    {
                        echo "
                            <tr>
                                <td><input type='text' name='id[]' value='{$v->id}'></td>
                                <td><input type='text' name='nama[]' placeholder='nama' value='{$v->nama}'></td>
                                <td><input type='number' name='umur[]' placeholder='umur' value='{$v->umur}' style='width:60px;'></td>
                                <td><input type='number' name='kelas[]' placeholder='kelas' value='{$v->kelas}' style='width:60px;'></td>
                            </tr>
                        ";
                    }
                ?>
            </table>
            <br>
            <br>
            <input class="btn btn-info" type="submit" name="sunting" value="Simpan perubahan">
            <input class="btn btn-default" type="reset" value="Reset">
        </fieldset>
    <?=form_close();?>
    </div>
    </div>