jstl標籤庫的使用

1、下標式循環輸出

<c:forEach  var="i" begin="1" end="${studentList.size()}" step="1">

                                        <li>
                                            ${studentList.get(i-1).name}
                                            <span>&nbsp;&nbsp;&nbsp;</span>
                                            <span>${studentList.get(i-1).stuno}</span>

                                        </li>

</c:forEach>

2、隱藏下標輸出

<c:forEach items="${rankList}" var="rank">
                                <option value="${rank.id}">${rank.name}</option>

</c:forEach>