<table class="table" id="tabla-items">
                                <?php foreach ($listado_items as $k => $fact): ?>
                                    <?php if ($cat["id_categoria"] == $fact["id_categoria"]): ?>
                                        <tr>
                                            <td width="10"><input type="checkbox" name="<?php echo $fact["id_item"]; ?>" class="checkbox-items" id="checkbox-items-<?php echo $fact["id_item"]; ?>"></td>
                                            <td width="270"><?php echo $fact["item"]; ?></td>
                                            <td width="100"><input type="number" class="form-control monto" placeholder="$" name="monto-<?php echo $fact["id_item"] ?>" id="monto-<?php echo $fact["id_item"] ?>" style="width: 200px;"></td>
                                            <td width="100"><input type="number" class="form-control cantidad" placeholder="Nº Unidades" name="cantidad-<?php echo $fact["id_item"] ?>" id="unidades-<?php echo $fact["id_item"] ?>"  style="width: 150px;"></td>
                                            <td width="100"><input type="number" class="form-control total" placeholder="Total" name="total-<?php echo $fact["id_item"] ?>"  id="total-<?php echo $fact["id_item"] ?>" style="width: 150px; cursor: pointer; background: white;" readonly></td>
                                        </tr>
                                    <?php endif; ?>
                                <?php endforeach; ?>
                            </table>