Want to change kirupa dynamic scroller to load in html instead of txt - if poss?

im usingthis script here

http://www.kirupa.com/developer/mx/dynamic_scroller.htm

and i want to load in a html file instead of a txt file. what do i change below?

loadText = new loadVars();
loadText.load(“kirupa.txt”);
//creating the loadVarsText function
loadText.onLoad = function() {
scroller.text = this.kirupatext;
};

any help greatly appreciated.
si