Forcing files to be saved to disk.

[DavidJA]

Hey All,

Is there a way I can force the browser to give a file saveas dialog box when a user attempts to view certain JPG files?

EG, I would like to do a 'window.location='

http://mysite.com/lowres/121a.jpg',

and when this is sent to the client they get a save as dialog box instantly, insted of having to view the file then right-click save as. (this is because of bugs in IE like Q260650)