When doing a multiple delete action I get this annoying message in Firefox. It does not happen with Chrome. I have tried googling for a solution which has led to a state of confusion with some pundits claiming it is a security feature so live with it, some claiming it is a coding issue and the script should be written a different way, and some posting an FF config fix which no longer works. The action performs correctly but getting rid of the blessed message is pain.
Should I just go back to using Chrome, just live with it, or IS there a different way of coding the action?