var sVideoMax = "Maximize Video" ;
var sSwapVP = "Switch Video and Slide" ;
var sPPTNormal = "Restore Normal Slide" ;
var sPPTMax = "Maximize Slide" ;
var sNextSlide = "Next Page" ;
var sPreviousSlide = "Previous Page" ;
var sSyncData = "Synchronize" ;
var sViewScore = "View Test Result" ;
var sPause = "Pause" ;
var sPlay = "Play" ;
var sStop = "Stop" ;
var sNextTOC = "Next TOC" ;
var sPreviousTOC = "Previous TOC" ;
var sNorSupported = "Disabled in preview mode";