function datapicker() 
{
var the_date = document.getElementById("datetopick").value;
var calculate = Math.round(((19.465 - the_date)/0.5136));
var response = calculate;
if (calculate > 31) {
	response = "June "+(calculate - 31);
	} else {
		response = "May "+calculate;
		}
		document.getElementById("thedate").innerHTML = response;
}