Calc calendar quarter

Calculates which quarter it is

by akmiecik

HTML

<div id=id1>
</div>
<div id=id2>
</div>
<div id=id3>
</div>

JavaScript

//today's date
var today = new Date();
var month = (today.getMonth())
var quarterMonth = (Math.floor((month-1)/3)*3)+1;
//calculates quarter of calendar year
var quarter = (Math.floor((month-1)/3))+1;
//id1 and id2 are the ids of the divs to put answer in
id1.innerHTML = today
id2.innerHTML = quarterMonth
id3.innerHTML = quarter