Does Anyone know actionscript???

[tintin]

If anyone knows action script 2.0 i could use some help

i have a rotating design where you drag left or right to move a cyclinder. i want it to play back or forward to the frames that are multiple of twelve. so for example if i drop on frame 2-6 i want it to play back to frame 1 and if i drop it on fram 7-11 i want it to play to frame 12.

here is my action script.

stop ();

this.onPress = function() {
origValue = this._currentframe;
origMouse = _root._xmouse;

this.onMouseMove = function() {
relVal = _root._xmouse - origMouse;
relVal = relVal / 15;
relVal = Math.round(relVal);
newFrame = origValue - relVal;
this.gotoAndStop (newFrame) ;


}
};
this.onRelease = this.onReleaseOutside = function() {
this.onMouseMove = null;

};

thank you