<%@ page language="java" import="java.util.*,cn.com.Person,cn.com.Adddress" pageEncoding="UTF-8"%><%String path = request.getContextPath();String basePath = request.getScheme()+"://"+request.getServerName()+":"+request.getServerPort()+path+"/";%>                  	
    	
    	
        	
    	
    	
            	    <%    	String data="assd";    	request.setAttribute("data", data);    %>    
        ${data }    
        <%    	Person p=new Person();    	p.setName("name");    	request.setAttribute("person", p);	    %>    
        ${person.name}         
    <%    	Person p2=new Person();    	Adddress add=new Adddress();    	add.setCity("NewYork");    	p2.setAddress(add);    	request.setAttribute("p2", p2);     %>     
         ${p2.address.city}     
          <%     	ArrayList list=new ArrayList();     	list.add(new Person("wy"));     	list.add(new Person("wyy"));     	list.add(new Person("wyyy"));     	request.setAttribute("list", list);      %>      
          ${list[1].name }      
            <%      	Map map=new HashMap();      	map.put("1", new Person("aaaa"));      	map.put("b", new Person("bbbb"));      	map.put("c", new Person("cccc"));      	map.put("d", new Person("dddd"));      	request.setAttribute("map", map);       %>       
           ${map.b.name}       ${map['1'].name }       
       
           ${pageContext.request.contextPath}      	点