function fixedDigits(str, digs) {
	str = "0000" + str
    return str.substring(str.length - digs)
}

var modDate = new Date(document.lastModified)
var strDate = ""

strDate = fixedDigits(modDate.getDate(), 2) + '/' + fixedDigits((modDate.getMonth() + 1), 2) + '/' + modDate.getFullYear()
document.write('<h6>Page last updated<br>' + strDate + '</h6>')