<% ArrayList list = (ArrayList)request.getAttribute("class"); for(int i = 0; i < list.size(); i++){ com.zxf.bean.Class clazz = (com.zxf.bean.Class)list.get(i);%><tr> <td><%=clazz.getcId()%></td> <td><%=clazz.getcName()%></td> <td><%=clazz.getcInfo()%></td> <td><%=clazz.getcMoney()%></td></tr><% }%>