$count = 0;
foreach($mouldings_options['profile_element_order'] as $key => $item) :
    echo '<tr id="list_items_' . $key . '" class="list_item">';
        echo '<td>' . $item . ' <input type="hidden" id="mouldings_settings['.$key.']" name="mouldings_settings['.$key.']" value="'.$mouldings_options['profile_element_order'][$key].'"</td>';
        echo '<td>' . $count . '</td>';
    echo '</tr>';
    $count++;
endforeach;