I need to open a series of popup windows, each window must be closed before the next one can be opened.

function openWindows() {
    var urls = getListOfUrls();
    
    for (let url of urls) {
        openWindow(url);
        // Wait for window to close before continuing.
    }
}

The only way I found to make sure that a window is closed is to use a setInterval which, as I understand it, causes the function behave asynchronously.

Any idea on how I can achieve this?

CodePudding user response：

Potential alternate suggestion

Without more information, it sounds like what you're trying to accomplish can be completely automated using

You can try the code above in your browser JS console on this page, and (as long as https://stackoverflow.com is allowed to create popups) it should work.