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<?php $h = 72; $prog = new DateTime('2015-11-01 15:23'); $interval = $prog->diff(new DateTime()); $ih = $interval->d * 24 + $interval->h; $delay = $h - $ih; echo $delay;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/1Prfc
function name:  (null)
number of ops:  20
compiled vars:  !0 = $h, !1 = $prog, !2 = $interval, !3 = $ih, !4 = $delay
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 72
    4     1        NEW                                              $6      'DateTime'
          2        SEND_VAL_EX                                              '2015-11-01+15%3A23'
          3        DO_FCALL                                      0          
          4        ASSIGN                                                   !1, $6
    5     5        INIT_METHOD_CALL                                         !1, 'diff'
          6        NEW                                              $9      'DateTime'
          7        DO_FCALL                                      0          
          8        SEND_VAR_NO_REF_EX                                       $9
          9        DO_FCALL                                      0  $11     
         10        ASSIGN                                                   !2, $11
    6    11        FETCH_OBJ_R                                      ~13     !2, 'd'
         12        MUL                                              ~14     ~13, 24
         13        FETCH_OBJ_R                                      ~15     !2, 'h'
         14        ADD                                              ~16     ~14, ~15
         15        ASSIGN                                                   !3, ~16
    7    16        SUB                                              ~18     !0, !3
         17        ASSIGN                                                   !4, ~18
    9    18        ECHO                                                     !4
         19      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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