- message is the text to display in the confirmation pop-up
- timeOutMillis the length of time to display the dialog, in milliseconds
- defaultValue the value to return if the user does not choose an input before timeOutMillis ms
Presents the user with a pop-up dialog box with the text in message (can use escaped characters, such as "\n" for a newline); returns true if the user selects "Yes" and false if the user selects "No."
If you wish for the dialog to "time out" and return a default value if the user does not select an option, use the three-parameter version.
Please use these sparingly, as it can defeat the purpose of scripting if the user must constantly provide information during execution.
A check to see if the user truly wants to execute a script.