<div class="war-front-form">
<?
php if( have_rows('warranty-member') ): //parent group field
while( have_rows('warranty-member') ): the_row();
// vars
$name = get_sub_field('warranty-name');
$birth = get_sub_field('warranty-birth');
$phone = get_sub_field('warranty-phone');
$email = get_sub_field('warranty-email');
?>
<div class="war-front-member">
<h1>고객정보</h1>
<ul>
<li><span>이름</span><p><?php echo $name ?></p></li>
<li><span>생년월일</span><p><?php echo $birth ?></p></li>
<li><span>연락처</span><p><?php echo $phone ?></p></li>
<li><span>이메일</span><p><?php echo $email ?></p></li>
<li>
<?php if( have_rows('warranty-adress-group') ): //child group field
while( have_rows('warranty-adress-group') ): the_row();
// vars
$postcode = get_sub_field('warranty-postcode');
$adress = get_sub_field('warranty-adress');
$adress2 = get_sub_field('warranty-adress-2');
?>
<span>주소</span>
<p><?php echo $postcode ?></p>
<p><?php echo $adress ?></p>
<p><?php echo $adress2 ?></p>
<?php endwhile; ?>
<?php endif; ?>
</li>
</ul>
</div>
<?php endwhile; ?>
<?php endif; ?>
this is my group in group source code
