渔夫

首看后台实现代码：@RequestMapping({"authCode"}) public void getAuthCode(HttpServletRequest request, HttpServletResponse response,HttpSession session) throws IOException { int width = 63;...

var xhr = new XMLHttpRequest(); xhr.upload..addEventListener("parts",function(event){ var percentComplete = event.loaded / event.total * 100 * 1 / j + i / j * 100; $('#img_bar').remove...