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<?php $hours = date('H:i' , strtotime('03:00') - strtotime('02:00')); echo $hours;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/EIZ4s
function name:  (null)
number of ops:  14
compiled vars:  !0 = $hours
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'date'
          1        SEND_VAL                                                 'H%3Ai'
          2        INIT_FCALL                                               'strtotime'
          3        SEND_VAL                                                 '03%3A00'
          4        DO_ICALL                                         $1      
          5        INIT_FCALL                                               'strtotime'
          6        SEND_VAL                                                 '02%3A00'
          7        DO_ICALL                                         $2      
          8        SUB                                              ~3      $1, $2
          9        SEND_VAL                                                 ~3
         10        DO_ICALL                                         $4      
         11        ASSIGN                                                   !0, $4
    5    12        ECHO                                                     !0
         13      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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