JSTL ROWSPAN

                <c:set var="pass_cnt" value="0"/>

                 <c:set var="spanCnt" value="0"/>            

                <c:forEach var="content" items="${contentList}" varStatus="status">

                    <tr <c:if test="${content.EVENT_STATUS eq 'CURRENT'}">class="current"</c:if> >

                <c:set var="spanCnt" value="0"/>    

                

                    <c:choose>        

                         <c:when test="${pass_cnt eq 0}">                    

                             <c:forEach var="content1" items="${contentList}" varStatus="status1">

                                 <c:if test="${content.START_MONTH eq content1.START_MONTH}">

                                 <c:set var="spanCnt" value="${spanCnt+1}"/>

                             </c:if>

                            </c:forEach>

                             <!-- 경우 1 값이 하나 일경우 spanCnt = 1 -->

                             <!-- 합칠꺼 계산끝 3의 값을 받았다 -->

                            

                                <th scope="row" rowspan="<c:out value='${spanCnt}'/>" >${content.START_MONTH}</th>        

                            <!-- 2란 값을 가지고 감 다음 차례 ㄱㄱ -->

                            <c:set var="spanCnt" value="${spanCnt-1}"/>

                            <c:set var="pass_cnt" value="${spanCnt}"/>

                        </c:when>

                     <c:otherwise>

                          <c:set var="pass_cnt" value="${pass_cnt-1}"/>

                        </c:otherwise>

                    </c:choose>    

      

                        <td>

                        <c:if test="${content.EVENT_STATUS eq 'CURRENT'}">

                            <span class="current">Current</span>                        

                        </c:if>

                            ${content.TITLE}

                        </td>

                        <td>${content.CONTINENT}</td>

                        <td>${content.START_DATE}-${content.END_DATE}</td>

                        <td><a href=""><img src="/static/images/common/btn_viewmore.gif" alt="View more"></a></td>

                        

                        

                    </tr>

                </c:forEach>