today = new Date()
var d = Date.parse(today)
if 
	(d <= 1192143600000)
	document.write("13<sup>o</sup>&nbsp;de&nbsp;Septiembre&nbsp;2007")
else if
	(d <= 1222815600000)
	document.write("1<sup>r</sup>&nbsp;de&nbsp;Septiembre&nbsp;2008")
else if
	(d <= 1253401200000)
	document.write("21<sup>r</sup>&nbsp;de&nbsp;Agusto&nbsp;2009")
else if
	(d <= 1283986800000)
	document.write("11<sup>o</sup>&nbsp;de&nbsp;Agusto&nbsp;2010")
else if
	(d <= 1314658800000)
	document.write("31<sup>r</sup>&nbsp;de&nbsp;Julio&nbsp;2011")
else if
	(d <= 1345244400000)
	document.write("20<sup>o</sup>&nbsp;de&nbsp;Julio&nbsp;2012")
else if
	(d <= 1375830000000)
	document.write("9<sup>o</sup>&nbsp;de&nbsp;Julio&nbsp;2013")
else if
	(d <= 1406502000000)
	document.write("28<sup>o</sup>&nbsp;de&nbsp;Junio&nbsp;2014")
else if
	(d <= 1437087600000)
	document.write("18<sup>o</sup>&nbsp;de&nbsp;Junio&nbsp;2015")
else
	document.write("6<sup>o</sup>&nbsp;de&nbsp;Junio&nbsp;2016")
