在标签中使用迭代

Struts(logic:iterate标签) 迭代 Map(HashMap)集合:
 (1)
 Map map=new map();
 map.put("a",""a");

 <logic:iterate iterateid="id"name="map">
 <bean:write name="id"property="key"/>
 <bean:write name="id"property="value"/>
</logic:iterate>

 (2)
 Map map=new map();
 map.put("a",放一个对象);
 <logic:iterate iterateid="id"name="map">
 <bean:write name="id"property="key"/>
 <bean:write name="id"property="value.属性名"/>
</logic:iterate>

 (3)
 Map map=new map();
 map.put("a",String[]数组);
 <logic:iterate id="m" name="map">
 <bean:write name="m" property="key"/><BR>
 <logic:iterate id="val" name="m" property="value">
 <bean:write name="val"/>
</logic:iterate>
</logic:iterate>

 (4)

 Map map=new map();
 map.put("a",List集合对象);
 <logic:iterateid="user"name="map">
 <bean:write name="user" property="key"/>
 <logic:iterate name="user" property="value>
 <bean:write name="value.属性名"/>
</logic:iterate>
</logic:iterate>

从别人那里拷过来的~~