Path Name question

This shouldn’t be that hard, but in bold is my .swf name, which is externally loaded. If it’s in a separate folder named “files” instead of the same folder as the main .swf, how should I approach the path name? Should it be /files/Power.swf? or files/Power.swf? or what?

on (release) {
if (_root.currMovie == undefined) {
_root.currMovie = “Power”;
} else if (_root.currMovie != “Power”) {
if (_root.container._currentframe>= _root.container.midframe) {
_root.currMovie = “Power”;;