Linking to html frame

The script below will open a web page in a popup, however I need it to open a page in an html frame. How can this be done?

var labels:Array = new Array(“web attack”, “Macromedia”, “ASP.Net”);
var links:Array = new Array(“”, “”, “”);
for (var i=0; i<labels.length; i++) {
_root.myCombo.addItem({label: labels*,
data: links*});

var obj:Object = new Object();
obj.change = function (evt){
selectedLab =
myCombo.addEventListener(“change”, obj);