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  1. <?php
  2. $date1 = date_create('2017-07-03 13:55:20');
  3. $date2 = date_create('2017-07-04 21:17:44');
  4.  
  5. $diff = date_diff($date1,$date2);
  6.  
  7. $hour = ($diff->d * 24) + $diff->h;
  8. echo $hour;
Success #stdin #stdout 0.01s 83904KB
stdin
Standard input is empty
stdout
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