A scroll line can now have a command of ^C embedded within it that allows the user to call a function.
This take the form ^Cfunction_name; with the ^C indicating the command
and then the semicolon showing the end of the function name e.g.

var message="NOW I WILL SHOW MY LOGO ^CshowLogo; DO YOU LIKE IT"

function showLogo()	{
	//do logo showing code here
}