3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo strtotime("+1 hour 40 minutes") - strtotime("+1 hour +40 minutes");
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/ijcP0
function name:  (null)
number of ops:  9
compiled vars:  none
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   INIT_FCALL                                               'strtotime'
          1        SEND_VAL                                                 '%2B1+hour+40+minutes'
          2        DO_ICALL                                         $0      
          3        INIT_FCALL                                               'strtotime'
          4        SEND_VAL                                                 '%2B1+hour+%2B40+minutes'
          5        DO_ICALL                                         $1      
          6        SUB                                              ~2      $0, $1
          7        ECHO                                                     ~2
          8      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


preferences:
169.01 ms | 1393 KiB | 15 Q