MovieClipLoader() pb


I want to load a variable from a txt file using the new MovieClipLoader() within MX2004PRO but i have a pb…

var my_newsloader = new MovieClipLoader();
var my_newslistener = new Object();
my_newsloader.loadClip(“http://some_url/Text.txt” , 0)
my_newslistener.onLoadComplete() = function (){
newsBox.html = true;
newsBox.htmlText = this.myNews;}

but i get the error “Left side of assignment operator must be variable or property.
my_newslistener.onLoadComplete() = function (){”

So what am i doing wrong??