Converting AS2 XML Function To AS3

Question

Hi guys, how are you?
Once again I´m here to request your help.
I´m trying to convert an AS2 to AS3 script, but I´m not good at AS3 sintax yet. I don´t know how to create this structure. Please, someone could help me?
xml:
<resources>
         <levelTitle1>Iniciante</levelTitle1>
          <levelTitle5>Aprendiz</levelTitle5>
          <levelTitle10>Aspirante</levelTitle10>
          <levelTitle15>Recruta</levelTitle15>
          <levelTitle20>Experiente</levelTitle20>
          <levelTitle30>Profissional</levelTitle30>
          <levelTitle50>Star</levelTitle50>
          <levelTitle70>Ás</levelTitle70>
          <levelTitle90>Campeão</levelTitle90>
          <levelTitle120>Lenda</levelTitle120>
</resources>
AS2 Function:
public static function getLanguage(tag:String):String
           if (languageObject[tag].data){
                    return slanguageObject.resources[tag].data;
             return "Error";
I can´t figure out how to work in as3 without the "data" parameter.
I would like to call this as2 function, pass "levelTitle30" to  the parameter "tag", and get back by return of the function  the content of  "levelTitle30"  from xml tag.
Regards,

Answer 1

is your xml in an external file?
if yes, (eg, resources.xml), you would use:
var xml:XML
var urlLoader:URLLoader=new URLLoader();
urlLoader.addEventListener(Event.COMPLETE,completeF);
urlLoader.load(new URLRequest("resources.xml"));
function completeF(e:Event):void{
xml=e.target.data;
public static function getLanguage(tag:String):String{
if(xml[tag]){
return xml[tag];
} else {
return "Error";