'; $products_displayed = array(); for ($i=0, $n=sizeof($products_array); $i<$n; $i++) { if (!in_array($products_array[$i]['id'], $products_displayed)) { echo tep_draw_checkbox_field('notify[]', $products_array[$i]['id']) . ' ' . $products_array[$i]['text'] . '
'; $products_displayed[] = $products_array[$i]['id']; } } echo '