(小笔记) MVC+Echats_map+全国+省份+济南市地区扩展

1 直接可以运行：http://localhost:2222/index 2 series:[{ mapType: "济南市",}] 更换mapType即可更换省份地图

模仿当当网androi客户端+服务器端源代码+能运行+讲解

模仿当当网androi客户端+服务器端源代码+能运行+讲解 eg： // 访问网站数据库获取数据 private String connWeb(String url) { String str = ""; try { HttpGet request = new HttpGet(url); HttpClient httpClient = new DefaultHttpClient(); HttpResponse response = httpClient.execute(request); if (response.getStatusLine().getStatusCode() == 200) { str = EntityUtils.toString(response.getEntity()); } } catch (Exception e) { e.printStackTrace(); } return str; } // 获取推荐商品 public List<Goods> getPopList() { List<Goods> mylist = new ArrayList<Goods>(); String url = path + "goodsAction.action?type=pop"; String str = connWeb(url); try { JSONObject job = new JSONObject(str); JSONArray jay = job.getJSONArray("glist"); for (int i = 0; i < jay.length(); i += 1) { JSONObject temp = (JSONObject) jay.get(i); Goods goods = new Goods(); goods.setId(temp.getInt("id")); goods.setBrand(temp.getString("brand")); goods.setPrice((float) temp.getDouble("price")); goods.setDiscount((float) temp.getDouble("discount")); goods.setBcount(temp.getInt("bcount")); goods.setDes(temp.getString("des")); goods.setPic(temp.getString("pic")); goods.setDir(path + temp.getString("dir")); goods.setGid(temp.getString("gid")); goods.setType(temp.getInt("type")); goods.setPop(temp.getInt("pop")); mylist.add(goods); } } catch (Exception e) { e.printStackTrace(); } return mylist; }