Params allow is boolean value indicating whether or not outgoing appleEvent messages should allow user interaction.
Action Establishes the interaction setting for all outgoing messages sent by the current script.
This verb is only implemented in the Mac OS version of Frontier. This verb affects all subsequent appleEvent, complexEvent, tableEvent and transactionEvent calls. Each running script has its own interaction setting, which initially is true for events sent locally, false for events sent to remote applications. The interaction setting determines whether or not the receiving application should initiate any dialogs with the user, possibly for confirmation. Copyright 1999-2001 UserLand Software, Inc. .