Extremely Easy Question about Rollout

I have this code attached to a button:

onClipEvent (enterFrame) {
_root.xInit = 150;
_root.yInit = 150;

if (_root._ymouse > 50 && _root._ymouse < 150) {
    _root.yChange = Math.round(_root._ymouse-this._y);
    _root.xChange = Math.round(_root._xmouse-this._x);
    _root.yMove = Math.round(_root.yChange/20);
    _root.xMove = Math.round(_root.xChange/20);
    this._y += _root.yMove;
    this._x += _root.xMove;
}
else {
	_root.yChange = Math.round(this._y - 60);
	_root.xChange = Math.round(this._x - 50);
	_root.yMove = Math.round(_root.yChange/20);		
	_root.xMove = Math.round(_root.xChange/20);
	this._x -= _root.xMove;
	this._y -= _root.yMove;
}

}instanceName.

onRollOutustomEasing = {};
customEasing.pts = [{Mx:0,My:0,Nx:18,Ny:-236,Px:2,Py:-19},{Mx:20,My:-255,Nx:16,Ny:-96,Px:2,Py:119},{Mx:38,My:-232,Nx:30,Ny:186,Px:3,Py:-148},{Mx:71,My:-194,Nx:22,Ny:-46,Px:8,Py:37},{Mx:101,My:-203,Nx:30,Ny:24,Px:1,Py:-21},{Mx:132,My:-200,Nx:28,Ny:-6,Px:4,Py:6},{Mx:164,My:-200,Nx:40,Ny:2,Px:-4,Py:-2},{Mx:200, My:-200}];
customEasing.ease = function(t,b,c,d,pl){
var i,r;
r = 200 * t/d;
for(i = 0;r>pl[i+1].Mx;i++){
}
i=pl*;
if(i.Px != 0){
r=(-i.Nx+Math.sqrt(i.Nxi.Nx-4i.Px*(i.Mx-r)))/(2i.Px);
}else{
r=-(i.Mx-r)/i.Nx;
}
return b-c
((i.My+i.Nyr+i.Pyr*r)/200);
}

Flash says:

Error Scene=Scene 1, layer=Layer 1, frame=1:Line 22: Statement must appear within on/onClipEvent handler
}instanceName.

Error Scene=Scene 1, layer=Layer 1, frame=1:Line 24: Statement must appear within on/onClipEvent handler
customEasing.pts = [{Mx:0,My:0,Nx:18,Ny:-236,Px:2,Py:-19},{Mx:20,My:-255,Nx:16,Ny:-96,Px:2,Py:119},{Mx:38,My:-232,Nx:30,Ny:186,Px:3,Py:-148},{Mx:71,My:-194,Nx:22,Ny:-46,Px:8,Py:37},{Mx:101,My:-203,Nx:30,Ny:24,Px:1,Py:-21},{Mx:132,My:-200,Nx:28,Ny:-6,Px:4,Py:6},{Mx:164,My:-200,Nx:40,Ny:2,Px:-4,Py:-2},{Mx:200, My:-200}];

Error Scene=Scene 1, layer=Layer 1, frame=1:Line 25: Statement must appear within on/onClipEvent handler
customEasing.ease = function(t,b,c,d,pl){

Total ActionScript Errors: 3 Reported Errors: 3

how do I fix this

-Dean