달력을 최신글로 출력하는데요. 등록된 글을 하나만 노출되게 할 수 있을까요?

안녕하세요. 미니달력을 최신게시물로 출력하고 있는데요.

글이 여러개 등록되면 높이가 계속 늘어 나네요. 등록된 글이 하나만 출력되게 할수 있을까요?

<?php
include_once('../../../../../common.php');
$bo_table = $_POST["bo_table"];
$is_today = $_POST["is_today"];
$is_lunar = $_POST["is_lunar"];
$is_target = $_POST["is_target"];
$year  = $_POST["year"];
$month  = $_POST["month"];
// 날짜체크
$today = getdate();
$b_mon = $today['mon'];
$b_day = $today['mday'];
$b_year = $today['year'];
if($year < 1) { // 오늘의 달력 일때
  $month = $b_mon;
  $mday = $b_day;
  $year = $b_year;
}
//달력 변경시 년, 월 불러오기.
if ($_POST["year"]) {
 $year = $_POST["year"];
}
if ($_POST["month"]) {
 $month = $_POST["month"];
}
$lastday=array(0,31,28,31,30,31,30,31,31,30,31,30,31);
if($year%4 == 0) $lastday[2] = 29;
$dayoftheweek = date("w", mktime(0,0,0,$month,1,$year));
$sca_qstr = ($qstr) ? '&amp;'.$qstr : '';
if($month == 1) {
 $year_prev = $year - 1;
 $month_prev = 12;
 $year_next = $year;
 $month_next = $month + 1;
} else if($month == 12) {
 $year_prev = $year;
 $month_prev = $month - 1;
 $year_next = $year + 1;
 $month_next = 1;
} else {
 $year_prev = $year;
 $month_prev = $month - 1;
 $year_next = $year;
 $month_next = $month + 1;
}
if (isset($year)) {
    $year = preg_replace('/[^0-9_]/i', '', $year);
 $qstr .= '&amp;year=' . urlencode($year);
}
if (isset($month)) {
    $month = preg_replace('/[^0-9_]/i', '', $month);
 $qstr .= '&amp;month=' . urlencode($month);
}
// 요일
$yoil = array("토", "일", "월", "화", "수", "목", "금");
$write_table = $g5['write_prefix'] . $bo_table;
$board = sql_fetch(" select * from {$g5['board_table']} where bo_table = '$bo_table' ");
?>
<h2 class="lat_title">
<a href="javascript:;" onclick="getSchedule('<?php echo $year_prev;?>','<?php echo $month_prev;?>
')" onfocus="this.blur()" title="<?php echo  $month_prev; ?>
 월"><&nbsp;</a>
<a href="javascript:;" onclick="getSchedule('<?php echo $year;?>','<?php echo $month;?>
')" title="이번달"> <i class="fa fa-calendar-check-o"></i><?php echo $year;?>
.<?php echo $month;?>
</a>
<a href="javascript:;" onclick="getSchedule('<?php echo $year_next;?>','<?php echo $month_next;?>
')" onfocus="this.blur()" title="<?php echo  $month_next; ?>
 월">&nbsp;></a>
</h2>
<div class="list-head div-head">
 <span class="red">일요일</span>
 <span>월요일</span>
 <span>화요일</span>
 <span>수요일</span>
 <span>목요일</span>
 <span>금요일</span>
 <span class="blue">토요일</span>
</div>
<ul class="list-body">
 <?php
   $cday = 1;
   $sel_mon = sprintf("%02d",$month);
   $now_month = $year.$sel_mon;
   $sca_sql = ($sca) ? "and ca_name = '".$sca."'" : "";
   $result = sql_query("select * from {$write_table} where wr_is_comment = '0' and left(wr_1,6) <= '{$now_month}' and left(wr_2,6) >
 = '{$now_month}' $sca_sql order by wr_id asc"); while ($row = sql_fetch_array($result)) { $start_day = (substr($row['wr_1'],0,6) < $now_month) ? 1 : substr($row['wr_1'],6,2); $start_day=sprintf("%2.0f" , $start_day); $end_day=(substr($row['wr_2'],0,6)> $now_month) ? $lastday[$month] : substr($row['wr_2'],6,2); $end_day = sprintf("%2.0f" , $end_day); $row2 = get_list($row, $board, $board_skin_url, G5_IS_MOBILE ? $board['bo_mobile_subject_len'] : $board['bo_subject_len']); for ($s = (int)$start_day; $s <=(int)$end_day; $s++) { $list[$s][]=$row2; } } $temp=7 - (($lastday[$month]+$dayoftheweek)%7); if($temp==7) $temp=0; $lastcount=$lastday[$month]+$dayoftheweek + $temp; for ($iz=1; $iz <=$lastcount; $iz++) { $is_today=($b_year==$year && $b_mon==$month && $b_day==$cday) ? true : false; $daycolor=' black' ; $dayweek=$iz%7; if($dayweek==1) { echo '<li class="list-item">'.PHP_EOL; $daycolor = ' red'; } else if($dayweek == 0) { $daycolor = ' blue'; } //음력날짜 /* $myarray = soltolun($year,$month,$cday);*/ $daytext = ($is_today) ? '<span class="font-14 orangered"><i class="fa fa-calendar-check-o fa-lg"></i></span>' : $cday; $do_cnt = count($list[$cday]); if($dayoftheweek < $iz && $iz <=$lastday[$month]+$dayoftheweek) { $fr_date=$year.sprintf("%02d",$month).sprintf("%02d",$cday); ?>
 <div class="media<?php echo ($is_today) ? ' bg-today' : '';?>
  "> <a <?php echo ($write_href) ? ' href="'.$write_href.'&amp;fr_date='.$fr_date.'&amp;to_date='.$fr_date.$sca_qstr.'" ' : '';?>> <span class="font-13 pull-left<?php echo $daycolor;?>"> <?php echo $daytext;?>
  </span>
  <?php if($is_lunar && ($is_today || $do_cnt >
   0)){?> <span class="font-10 pull-right">
  <?php echo $myarray['month'].'.'.$myarray['day'];?>
  </span>
  <?php } ?>
  </a>
  <?php if($do_cnt >
   0) { ?>
  <div class="do-list font-11" style="margin-top:20px;">
   <ul>
    <?php
        for($i = 0; $i < $do_cnt; $i++) {
         // 링크이동
         $list[$cday][$i]['target'] = '';
         if($is_target && $list[$cday][$i]['wr_link1']) {
          $list[$cday][$i]['target'] = $is_target;
          $list[$cday][$i]['href'] = $list[$cday][$i]['link_href'][1];
         }
         if($list[$cday][$i]['subject']){
        ?>
    <li>
    <a href="<?php echo $list[$cday][$i]['href'];?>"<?php echo $list[$cday][$i]['target'];?>
     class="red"> <?php echo mb_substr( $list[$cday][$i]['subject'], 0, 4, 'UTF-8' ) ;?>
    </a>
    <!--제목 자르기-->
    </li>
    <?php
         } //if
        }
        ?>
   </ul>
  </div>
  <?php } ?>
 </div>
 <?php
     $cday++;
    } else {
     echo '<div>
</div>
'.PHP_EOL; } if($iz%7 == 0) echo '</li>
'.PHP_EOL; } ?>
</ul>
</div>
<a href="<?php echo g5_bbs_url ?>/board.php?bo_table=<?php echo $bo_table ?>
" class="lt_more"><span class="sound_only"><?php echo $bo_subject ?>
</span><i class="fa fa-plus" aria-hidden="true"></i><span class="sound_only"> 더보기</span></a>