Help me change this code

programming flash
1

I have this code, that works if its just _root.contents.loadMovie (“About.swf”);. But if its this code, it doesnt work. Can any one help me?

on (press) {
	startDrag(this);
}
on (release) {
	stopDrag();
	if (eval(this._droptarget) == _root.zone) {
		this._visible = 1;
		this._x = 0;
		this._y = 0;
		if (_root.currMovie == undefined) {
			_root.currMovie = "About";
			contents.loadMovie("About.swf");
		} else if (_root.currMovie != "About") {
			if (contents._currentframe>=contents.midframe) {
				_root.currMovie = "About";
				contents.play();
			}
		}
	} else {
		this._x = 0;
		this._y = 0;
	}
}