How do I combine two actions in code correctly?

Question

I figured out how to create my  playback controls, however I still have a problem.  I want to have an  additional button that links to a website (I have coded this correctly  with actionscript and works great.  Now I have two seperate  projects...one project has my playback controls and the other has a  button that links to a website.
I am having problems combining both action  script codes and having everything working properly.  My code for each  is below.  How do I arrange them into one?
Code for link to website:
website_btn.addEventListener(MouseEvent.CLICK,gotoWebsite);
function  gotoWebsite(evtObj:Event):void{
    var theSite:URLRequest =  new URLRequest("http://www.website.com");
     navigateToURL(theSite,"_blank");
Code  for playback controls:
go.addEventListener(MouseEvent.CLICK,startplaying);
hault.addEventListener(MouseEvent.CLICK,stopplaying);
function  startplaying(event:MouseEvent):void{
    play();
function  stopplaying(event:MouseEvent):void{
    stop();

Answer 1

the only way that could make sense is to use:
go.addEventListener(MouseEvent.CLICK,startplaying);
hault.addEventListener(MouseEvent.CLICK,stopplaying);
function  startplaying(event:MouseEvent):void{
    play();
var theSite:URLRequest =  new URLRequest("http://www.website.com");
     navigateToURL(theSite,"_blank");
function  stopplaying(event:MouseEvent):void{
    stop();
var theSite:URLRequest =  new URLRequest("http://www.website.com");
     navigateToURL(theSite,"_blank");