jsp页面
while (rst.next()) {
//这里加上
house = new House();
...
}
<%
ArrayList<String> people = new ArrayList<>();
people.add(0,"张三");
people.add(1,"李四");
people.add(2,"王五");
people.add(3,"赵六");
people.add(4,"田六");
request.setAttribute("list",people);
%>
<%--
var , 每一次遍历出来的变量
items, 要遍历的对象
begin, 哪里开始
end, 到哪里
step, 步长
--%>
<c:forEach var="people" items="${list}">
<c:out value="${people}"/> <br>
</c:forEach>
<hr>
<c:forEach var="people" items="${list}" begin="1" end="3" step="1" >
<c:out value="${people}"/> <br>
</c:forEach>