PROTECTEDFUNCTION cawJSincreturndodefault('<additional js>')
where <additional js> is a coma-delimited list of the URLs of the js files you need, e.g.
'js/ext.js, js/someOther.js' // relative to current URL
or
'/js/ext.js, /js/someOther.js' // absolute to the site
Thierry Nivelet (FoxInCloud)
Never explain, never complain (Queen Elizabeth II)