FLash XML SlideShow + URL

Ok, I understand the general Slideshow and the AS with it, but I wanted to know if I could add another function to it where there is a button involved that opens a URL.

This is what I have - but something is not working right? Pretty much when you click on the left side where the button is (under the text blocks) I want the button to open a browser window with the URL???

delay = 5000;
//-----------------------
function loadXML(loaded) {

if (loaded) {

xmlNode = this.firstChild;
image = [];
header = [];
description = [];
[COLOR=Red]url = [];[/COLOR]
total = xmlNode.childNodes.length;
for (i=0; i<total; i++) {

image* = xmlNode.childNodes*.childNodes[0].firstChild.nodeValue;
header* = xmlNode.childNodes*.childNodes[1].firstChild.nodeValue;
description* = xmlNode.childNodes*.childNodes[2].firstChild.nodeValue;
[COLOR=Red]url* = xmlNode.childNodes*.childNodes[3].firstChild.nodeValue;[/COLOR]
}
firstImage();

} else {

content = “file not loaded!”;

}

}
xmlData = new XML();
xmlData.ignoreWhite = true;
xmlData.onLoad = loadXML;
xmlData.load(“images.xml”);
/////////////////////////////////////
listen = new Object();
listen.onKeyDown = function() {

if (Key.getCode() == Key.LEFT) {

prevImage();

} else if (Key.getCode() == Key.RIGHT) {

nextImage();

}

};
p = 0;
this.onEnterFrame = function() {

filesize = picture.getBytesTotal();
loaded = picture.getBytesLoaded();
preloader._visible = true;
if (loaded != filesize) {

preloader.preload_bar._xscale = 100*loaded/filesize;

} else {

preloader._visible = false;
if (picture._alpha<100) {

picture._alpha += 10;

}

}

};
function nextImage() {

if (p<(total-1)) {

p++;
if (loaded == filesize) {

picture._alpha = 0;
picture.loadMovie(image[p], 1);
title_txt.text = header[p];
capt_txt.text = description[p];
[COLOR=Red]linkSelected = url[p];
link.onRelease = function() {
getURL(linkSelected, “_blank”);}[/COLOR]
slideshow();

}

}

}
function prevImage() {

if (p>0) {

p–;
picture._alpha = 0;
picture.loadMovie(image[p], 1);
title_txt.text = header[p];
capt_txt.text = description[p];
[COLOR=Red]linkSelected = url[p];
link.onRelease = function() {
getURL(linkSelected, “_blank”);}[/COLOR]
}

}
function firstImage() {

if (loaded == filesize) {

picture._alpha = 0;
picture.loadMovie(image[0], 1);
title_txt.text = description[0];
capt_txt.text = description[0];
[COLOR=Red]linkSelected = url[0];
link.onRelease = function() {
getURL(linkSelected, “_blank”);}[/COLOR]
slideshow();

}

}

function slideshow() {

myInterval = setInterval(pause_slideshow, delay);
function pause_slideshow() {

clearInterval(myInterval);
if (p == (total-1)) {

p = 0;
firstImage();

} else {

nextImage();

}

}

}

Any help/guidance with this would be great!