The following is code that makes a default interactive region for the HTML:

Splot = addDefault(Splot,
                               data=c("", "quick", "convenient", "highly customizable", "This is a default region","arial", "gray", "yellow" ),
                               data.labels=c("Sendplot selling points", " 1", " 2", " 3", "type","tooltip.font",
                                                     "tooltip.backgroundColor","tooltip.fontColor"),
                               links=c("code.html/completeCode.html", "code.html/Default.html"),
                               links.labels=c("CompleteCode", "Default.code"),
                               font.size=10, font.type="arial", bg.color="gray", font.color="yellow")