write 에서 if 문 사용 알려주세요 ㅜㅜ 채택완료

$item_list = explode(',', $board['bo_6']);

for ($i=0; $i

$option_item = trim($item_list[$i]);

?>

required>

$item_list = explode(',', $board['bo_7']);

for ($i=0; $i

$option_item = trim($item_list[$i]);

?>

required>

$item_list = explode(',', $board['bo_8']);

for ($i=0; $i

$option_item = trim($item_list[$i]);

?>

required>

$item_list = explode(',', $board['bo_9']);

for ($i=0; $i

$option_item = trim($item_list[$i]);

?>

required>

$item_list = explode(',', $board['bo_10']);

for ($i=0; $i

$option_item = trim($item_list[$i]);

?>

required>