chosen实现省市区三级联动

  

  

   
   请选择省份
   <#if provinceList?? && provinceList?size gt 0>
   <#list provinceList as province>
   ${province.name!}
  
  
  
  
  
  

  

  
  请选择城市
   
  
 
 

  

   
   请选择区县
  
  
 

 /**
 *
 * @Title: findCitiesByProvince
 * @Description: 根据省份获取城市列表
 * @author: 大都督
 * @param provinceId
 * @return
 * @return: MessageInfo
 */
 @RequestMapping("/find_cities_by_province")
 @ResponseBody
 public List findCitiesByProvince(String provinceId) {
  Assert.hasText(provinceId, StringText.provinceId_must);
  return cityDao.findByProvinceId(provinceId);
 }
 /**
 *
 * @Title: findAreasByCity
 * @Description: 根据城市获取区县列表
 * @author: 大都督
 * @param cityId
 * @return
 * @return: List
 */
 @RequestMapping("/find_areas_by_city")
 @ResponseBody
 public List findAreasByCity(String cityId) {
  Assert.hasText(cityId, StringText.cityId_must);
  return areaDao.findByCity(cityId);
 }