- < %
- List< String > list = new ArrayList < String > ();
- list.add("a");
- list.add("b");
- list.add("c");
- List< String > member = new ArrayList < String > ();
- member.add("hello");
- member.add("world");
- request.setAttribute("list", list);
- for(int i = 0 ; i < list.size (); i++) {
- request.setAttribute("option" + i, member);
- }
- %>
- < c:forEach items = "${requestScope.list}" varStatus = "status" var = "item" >
- ${item}的选项
- < c:set value = "${'option'}${status.index}" var = "option" />
- < c:forEach items = "${requestScope[option]}" var = "i" >
- ${i}
- </ c:forEach >
- < br >
- </
c:forEach
>
jstl嵌套标签foreach使用
最新推荐文章于 2021-04-29 22:36:58 发布