CSS to external txt file tutorial

Hi,
I completed the tutorial to apply CSS to externally loaded txt file. It works fine if the movie is loaded at _level0 but not at _level1 which is what I need. Any ideas? here is the code.

var format = new TextField.StyleSheet();
var path = “http://www.theconstellationgroup.com/styles.css”;
format.load(path);
format.onLoad = function(loaded) {
if (loaded) {
output.styleSheet = format; //“output” is text field instance name
myLoadVar = new LoadVars();
myLoadVar.load(“the_experience.txt”);
myLoadVar.onLoad = function (success){
if (success == true) {
output.variable = “myText” //this is variable created for “output” text field
output.htmlText=myLoadVar.myText;
}
}
} else {
output.text = “Error loading CSS file!”;
}
};