单击按钮时，调用一个JavaScript函数，该函数具有打开几个弹出窗口的代码.

When your button is clicked, call a JavaScript function that has the code to open several pop-up windows.

我尝试这样做，但是打开第一个窗口后响应没有回来.因此它将打开一个窗口并仅停留在该窗口.

I have tried doing it but the response does not come back after opening first window. So it opens one window and stays there only.

这对我有用: