Playing a certain frame in another MovieClip(timeline)

Hi there,

I was wondering if someone can help me. I have some difficulties playing a certain frame in another MovieClip. I have two MovieClips, MovieClip(content) and MovieClip(about_page). The about me button is placed in MovieClip(content) and I used the following code to go and play MovieClip(about_page) that is placed in the timeline:

about_btn.addEventListener( MouseEvent.CLICK, myrl1 );
function myrl1( event:MouseEvent ):void
{
gotoAndPlay(“37”);
}

But now when MovieClip(about_page) loaded i have a button that must go back and play a certain frame in MovieClip(content) I used the following:

close_btn.addEventListener(MouseEvent.CLICK,close1);

function close1 (Event:MouseEvent): void
{
gotoAndPlay (“29”);
}

close_btn.addEventListener(MouseEvent.CLICK,close1b);

function close1b (Event:MouseEvent): void
{
MovieClip(root).content.gotoAndPlay(“44”);

}

But for some reason it never goes back to Movieclip(content) and I get the following:

TypeError: Error #1010: A term is undefined and has no properties.
at content_fla::about_page_101/close1b()

Some help would be much appreciated!!
Thanks,