VS

function nextDate(d:Date) {
return $NextDate(d)
}
function nextDate(n:Number) {
return $NextDate(n).getTime()
}
function nextDate(s:String) {
return $NextDate(s).toString()
}

function $NextDate(x:Any) {
var date = new Date(x)
date.setDate(date.getDate() + 1)
return date
}