What should I name a program in a web page? [closed]

1. What is the best way to close a website?
2. How do you close a program in HTML?
3. How to handle browser close event in JavaScript?
4. What does naming a window do?

What is the best way to close a website?

close() method closes the current window, or the window on which it was called. This method can only be called on windows that were opened by a script using the Window. open() method.

How do you close a program in HTML?

HTML DOM Document close()

The close() method closes a window previously opened with the open() method.

How to handle browser close event in JavaScript?

A tab or window closing in a browser can be detected by using the beforeunload event. This can be used to alert the user in case some data is unsaved on the page, or the user has mistakenly navigated away from the current page by closing the tab or the browser.

What does naming a window do?

With window naming, each item in the 'move to' list will be easy to identify. The same goes for viewing windows in overview mode. This all works in Chrome OS 90 and beyond. Naming windows doesn't work for progressive web apps or even standard web apps if you 'Create a shortcut' and make it 'standalone'.