var mons = new Array("January","February","March","April","May","June","July","August","September","October","November","December")
var currD= new Date()
var mNum = currD.getMonth()
var currMo = mons[mNum]
if(mNum==0){
	var lastMo = mons[11]
}else{
	var lastMo = mons[mNum-1]
}