global gReturnButton, backButton, forwardButton, selectButtons
set gReturnButton to new(script "buttonObject", 2, [getButtonData("returnDn", "returnAction")])
set backButton to new(script "buttonObject", 5, [getButtonData("backDn", "helpBackAction")])
set forwardButton to new(script "buttonObject", 6, [getButtonData("forwardDn", "helpForwardAction")])
set selectRegionList to [getButtonData("overviewDn", "overviewAction"), getButtonData("navigationDn", "navigationAction"), getButtonData("utilitiesDn", "utilitiesAction")]
set selectButtons to new(script "buttonObject", 7, selectRegionList)