[cleptoman]

var func_array:Array = new Array("func1","func3","func3");
 
var rand_func:Function = this[func_array[Math.floor(Math.random() * func_array.length)]];
rand_func();
 
function func1(){
	trace("1");
}
function func2(){
	trace("2");
}
function func3(){
	trace("3");
}

м?