Disable submit button when clicked

[akke]

Using the CreateInputSubmit method, is there a way to disable on click to avoid double posts?

Guess the confirm text can say something like "This will take some time, large files are being saved.", but some active block would have been better I think.

[SimonJ]

You might want to take a look here http://jsfiddle.net/V7B3T/12/