I have a text input field and on focusout
I send a post request to the backend using $.ajax();
. How do I show the browser popup which asks people if they are sure to leave the page when the $.ajax()
request is still going on in the background?
We can use the beforeunload event
to ask the user if they are sure to leave the page, but I want to show that popup only when the post request from $.ajax()
is still going on and not complete. How can I do that?
Thank you
Santiago Trujillo