单击警报后，浏览器当前窗口关闭使用java服务器端

Question

我试图在用户点击alert后关闭窗口。这是window.close（）不能正常工作

 String response = "<script type='text/javascript'>
 alert('You already have updated  version');window.close();            </script>";
          t.sendResponseHeaders(200, response.length());
          OutputStream os = t.getResponseBody();
          os.write(response.getBytes());
          os.close();

Answer 1

试试这个：

my_window= window.open(window.location.href,"_self");my_window.close();

或者：

my_window= window.open("http://YOUR_SITE_URL","_self");my_window.close();