URLRequest in AS3

Create a MovieClip and Give it an instance Name Ex: name is "mc_btn".

Actionscript 3.0 :

import flash.events.MouseEvent;

import flash.net.URLRequest;

var myURL:URLRequest = new URLRequest(" http://www.actionscriptguru.in/  ");

function btnClick(e:MouseEvent){

navigateToURL(myURL);

}

mc_btn.addEventListener(MouseEvent.CLICK,btnClick);

Actionscript 2.0 :

mc_btn.onRelease = function(){

getURL("http://flash-as-2-3.blogspot.in/","_blank");

}