Warn Before Discarding Gmail (by David James)

I love writing emails with Gmail. But if I ever accidentally hit the 'close' button on my browser window, I'll lose all my work. This GreaseMonkey user script fixes the problem by adding a warning message before the browser window is closed.

Installation Instructions

  1. Install Firefox and the GreaseMonkey Extension
  2. Right click here, and select 'Install User Script'

See also

  • Other GreaseMonkey Scripts

    • David James is a fourth-year full-time Computer Science Student at the University of Toronto.