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<?php $today = new DateTime(); $appt = new DateTime(date('2012-06-01')); $days_until_appt = $appt->diff($today)->y; echo $days_until_appt; ?>
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/2AQqb
function name:  (null)
number of ops:  17
compiled vars:  !0 = $today, !1 = $appt, !2 = $days_until_appt
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    2     0  E >   NEW                                              $3      'DateTime'
          1        DO_FCALL                                      0          
          2        ASSIGN                                                   !0, $3
    3     3        NEW                                              $6      'DateTime'
          4        INIT_FCALL                                               'date'
          5        SEND_VAL                                                 '2012-06-01'
          6        DO_ICALL                                         $7      
          7        SEND_VAR_NO_REF_EX                                       $7
          8        DO_FCALL                                      0          
          9        ASSIGN                                                   !1, $6
    4    10        INIT_METHOD_CALL                                         !1, 'diff'
         11        SEND_VAR_EX                                              !0
         12        DO_FCALL                                      0  $10     
         13        FETCH_OBJ_R                                      ~11     $10, 'y'
         14        ASSIGN                                                   !2, ~11
    5    15        ECHO                                                     !2
    6    16      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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