today = new Date()
var d = Date.parse(today)
if
(d <= 1170028800000)
document.write("28th of January 2007")
else if
(d <= 1200700800000)
document.write("18th of January 2008")
else if
(d <= 1231286400000)
document.write("6th of January 2009")
else if
(d <= 1261958400000)
document.write("27th of December 2009")
else if
(d <= 1292544000000)
document.write("16th of December 2010")
else if
(d <= 1323129600000)
document.write("5th of December 2011")
else if
(d <= 1353801600000)
document.write("24th of November 2012")
else if
(d <= 1384387200000)
document.write("13th of November 2013")
else if
(d <= 1414972800000)
document.write("2nd of November 2014")
else
document.write("23rd of October 2015")