                        課程
                    
                        /后端開發(fā)
                        
                            /Java
                        
                        /Servlet+Ajax實現(xiàn)搜索框智能提示

將json改成jsonAyyy在提示框內(nèi)打印出來

如果servlet連接數(shù)據(jù)庫，返回的是list類型的數(shù)組，jsp頁面該怎樣解析jsonArry并打印道下面提示框內(nèi)

qq_矮油不綽_0

2018-04-17

源自：Servlet+Ajax實現(xiàn)搜索框智能提示 1-2

關(guān)注問題我要回答

1156

操作

收起

2 回答

qq_矮油不綽_0 提問者
2018-04-17

()
{
????(.===?)
????????(.===?)
????????{
????????????=.responseText;
????????????=?.();
????????????();
????????}
}

0 回復(fù) 有任何疑惑可以回復(fù)我~

收起回答

qq_矮油不綽_0 提問者
2018-04-17

?doGet(HttpServletRequest?request,?HttpServletResponse?response)?ServletException,?IOException
????{
????????request.setCharacterEncoding(?);
????????response.setCharacterEncoding(?);

????????String?keyword=request.getParameter(?);
????????ArticleService?articleService=ArticleService();
????????UserService?userService?=?UserService();JSONArray?jsonArray?=?JSONArray();
????????List<Bbs_litleArt>?listData1?=?articleService.search_article(?keyword?);
????????(Bbs_litleArt?bbs_litleArt:listData1)?{
??????????JSONObject?jsonObject?=?JSONObject(?bbs_litleArt?);
????????????jsonArray.put(?jsonObject?);
????????}
????????System..println(jsonArray);

response.getWriter().write(String.(jsonArray));

????}