Emergency Flash Javascript Fix

This is a 5 minute project for someone who knows the answer. I am attempting to set a property of a Flash file I am hosting in a Yahoo Widget container. The property (it may actually be a function) is called "setXMLFile". In Javascript it would be referenced as: <script type="text/javascript" language="JavaScript"> //<![CDATA[ var chartSample = new AnyChart('./../../swf/[login to view URL]'); [login to view URL] = '100%'; [login to view URL] = '100%'; [login to view URL]('[login to view URL]'); [login to view URL]('sample'); init(); //]]> </script> I have attached the .kon file for the yahoo widget (plus the rest of the project) and just need to know how to run "setXMLFile" from within this file. Thanks in advance.