how to determine the next due date of investment if I invest today, say 2/1/2013 if the due date is calculated in 3 months time say 2/3/2013
<p>how to determine the next due date of investment if I invest today, say 2/1/2013 if the due date is calculated in 3 months time say 2/3/2013. </p>

<p>I'm finding it difficult to put together in php</p>
