title: How to convert a decimal into time, eg. HH:MM:SS
body: <p>I am trying to take a decimal and convert it so that I can echo it as hours, minutes, and seconds.</p>
  
  <p>I have the hours and minutes, but am breaking my brain trying to find the seconds. Been googling for awhile with no luck. I'm sure it is quite simple, but nothing I have tried has worked. Any advice is appreciated!</p>
  
  <p>Here is what I have:</p>
  
  <pre><code>function convertTime($dec)
  {
      $hour = floor($dec);
      $min = round(60*($dec - $hour));
  }
  </code></pre>
  
  <p>Like I said, I get the hour and minute without issue. Just struggling to get seconds for some reason.</p>
  
  <p>Thanks!</p>