Loading internal MC with a Vertical Menu

Hi can someone help me with this. I have a Vertical Menu with multiple children.
for example I’ve name my first child connURL10. What I want to do is to link up the test MC that I created to this.container onRelease. Where do I add the onRelease action in order to work. Below is what I have now it loads the test MC auto.

_root.connURL10 = this.container.attachMovie(“test”,“test”,1,"");

can someone help me please.

Best Regards:h: