title: How to create dropdown times listed change in php?
body: <p>I want to have a dropdown times listed change.
  Times begin 1.5 hours after curent time. So, if
  the current time is 10:31 then the first available time 
  is 12:30 pm-1:00pm</p>
  
  <p>if the current time is 2:31pm
  the first available time 
  is 2:30 pm-3:00pm.</p>
  
  <p>here is the dropdown</p>
  
  <p>12:30pm - 1:00pm
  1:00pm - 1:30pm
  1:30pm - 2:00pm
  2:00pm - 3:30pm
  2:30pm - 3:00pm
  3:00pm - 3:30pm
  3:30pm - 4:00pm
  4:00pm - 4:30pm
  5:00pm - 5:30pm
  5:30pm - 6:00pm</p>
  
  <p>Any help?
  Thanks!
  Help much appreciated!</p>