pui.onPCCommand function (Genie)

[Stuart]

Hello, I need some clarification on how to implement this command.
The docs for this command are below:

This function can be used to provide alternate user-defined processing for STRPCCMD in Genie. Normally, any commands issued with STRPCCMD are run on the PC through a Java applet built into Genie. If this function is defined on the page, it will be called instead, and the command string will be passed to it.
Example:

pui.onPCCommand =
function(command) {
alert("The command string is: " + command);
}

Is this function embedded in the start.html page, and whenever a call to STRPCCMD is made in the application, this command will be invoked instead? If this requires implementation in the display file, then what modifications need to be made?

[Brian]

Worked this out with Stuart via email.