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<?php $d1 = strtotime("2015-02-01"); $d2 = strtotime("2016-03-01"); echo abs((date('Y', $d2) - date('Y', $d1))*12 + (date('m', $d2) - date('m', $d1))); ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/LpnHU
function name:  (null)
number of ops:  33
compiled vars:  !0 = $d1, !1 = $d2
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'strtotime'
          1        SEND_VAL                                                 '2015-02-01'
          2        DO_ICALL                                         $2      
          3        ASSIGN                                                   !0, $2
    4     4        INIT_FCALL                                               'strtotime'
          5        SEND_VAL                                                 '2016-03-01'
          6        DO_ICALL                                         $4      
          7        ASSIGN                                                   !1, $4
    5     8        INIT_FCALL                                               'abs'
          9        INIT_FCALL                                               'date'
         10        SEND_VAL                                                 'Y'
         11        SEND_VAR                                                 !1
         12        DO_ICALL                                         $6      
         13        INIT_FCALL                                               'date'
         14        SEND_VAL                                                 'Y'
         15        SEND_VAR                                                 !0
         16        DO_ICALL                                         $7      
         17        SUB                                              ~8      $6, $7
         18        MUL                                              ~9      ~8, 12
         19        INIT_FCALL                                               'date'
         20        SEND_VAL                                                 'm'
         21        SEND_VAR                                                 !1
         22        DO_ICALL                                         $10     
         23        INIT_FCALL                                               'date'
         24        SEND_VAL                                                 'm'
         25        SEND_VAR                                                 !0
         26        DO_ICALL                                         $11     
         27        SUB                                              ~12     $10, $11
         28        ADD                                              ~13     ~9, ~12
         29        SEND_VAL                                                 ~13
         30        DO_ICALL                                         $14     
         31        ECHO                                                     $14
    6    32      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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