<div class="wrapper">

    <?php while(the_flexible_field("content")): ?>

        <?php if(get_row_layout() == "1-col"): ?>

            <div class="singlecol">
                <?php
                $TheID = get_sub_field('full_column_1col');
                $TheID = $TheID->ID;

                echo $TheID;

                ?>
            </div>

            <div class="clearit"></div>

        <?php endif; ?>

    <?php endwhile; ?>

</div>