title: Get todays midnight Timestamp
body: <p>So I am having a little trouble getting today's midnight date using the midnight time using the <code>time()</code> function.
  It is a little confusing for me when I explain to my peers on the timestamp I want. What I need is, if today is wed-06-Aug-2014 at 9:00pm , then I want the time at wed-06-Aug-2014 00:00.</p>
  
  <p>Any help?</p>