basic function problem

Have a problem with something quite basic that I can't get working. Appreciate any help or direction with it. I have a function:

Code:

---

position1 = function(){
        this.slideTo(0,0,2,"easeInOutBounce");
        this.scaleTo(100,3);
        this.alphaTo(100,3.5);
}

---

that I want to apply to a movieclip "aboutus" using

Code:

---

aboutbutton.onPress = function(){
postition1.apply(aboutus);
}

---

but it dosen't seem to work. What amazingly dunce thing am I doing?

I'm using the tween prototypes from http://laco.wz.cz/tween/?page=examples

You've spelt position1 wrong in the apply line of your code - fix that and it should work.