게시물 여러개 한번에 등록하기 질문드립니다.

<table width="100%" border="0" cellspacing="0" cellpadding="0">
        <tbody>
          <tr>
            <td>날짜</td>
            <td>제목</td>
            <td>받은금액</td>
            <td>사용금액</td>
            <td>총합계</td>
          </tr>
          <?
              $line_cnt = 5;    
              for($i=1; $i<=$line_cnt; $i++){
          ?>
          <tr>
            <td><input type="text" name="wr_1" id="wr_1" value="<?php echo $write['wr_1'] ?>" class="datepicker"></td>
            <td><input type="text" name="wr_subject" id="wr_subject" value="<?php echo $subject ?>"></td>
            <td><input type="text" name="wr_2" id="wr_2" value="<?php echo $write['wr_2'] ?>"></td>
            <td><input type="text" name="wr_3" id="wr_3" value="<?php echo $write['wr_3'] ?>"></td>
            <td><input type="text" name="wr_4" id="wr_4" value="<?php echo $write['wr_4'] ?>"></td>
          </tr>
          <?PHP }?>
       </tbody>
    </table>