title: Random time and date between 2 date values
body: <p>I'm trying to write a php script (or line of code) to echo a random time and date between 2 dates, eg</p>
  
  <p>2012-12-24 13:03</p>
  
  <p>which would be between my chosen dates of 1st October 2012 and 1st Jan 2013.</p>
  
  <p>Any ideas how best to do this? Thanks in advance.</p>