Create Warning cp message

[ptmuldoon]

Is there a way to create a admin control panel warning message when a user hits a submit button?

My mod creation is designed to truncate a database table and then repopulate the table with new data. I'd like to warn the user that this is about to occur, and the either click to proceed or go back.

[Dismounted]

Just send the command to a warning page, then send all that information again (hidden fields?) to the actual truncate function.