title: How do I add 24 hours to a unix timestamp in php?
body: <p>I would like to add 24 hours to the timestamp for now. How do I find the unix timestamp number for 24 hours so I can add it to the timestamp for right now? </p>
  
  <p>I also would like to know how to add 48 hours or multiple days to the current timestamp. </p>
  
  <p>How can I go best about doing this?</p>