$.ajax ({ async : xx, url : xx, type : xx, data : xx, }).done (function(e,data) { //返回数据到这里 console.log('这是获得的字符串'+e); });
那么服务端能够这样写ajax
//这里是HttpServletResponse String sonFoldersInfo = "Hello World!"; resp.setContentType("text/plain"); resp.setCharacterEncoding("UTF-8"); resp.getWriter().write(sonFoldersInfo);