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<?php $i = 15; $dt = new DateTime(); $interval = new DateInterval('P'.abs($i).'W'); ($i < 0) ? $dt->sub($interval) : $dt->add($interval); echo $dt->format('d-m-Y');
Finding entry points
Branch analysis from position: 0
2 jumps found. (Code = 43) Position 1 = 15, Position 2 = 20
Branch analysis from position: 15
1 jumps found. (Code = 42) Position 1 = 24
Branch analysis from position: 24
1 jumps found. (Code = 62) Position 1 = -2
Branch analysis from position: 20
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/VOjMX
function name:  (null)
number of ops:  30
compiled vars:  !0 = $i, !1 = $dt, !2 = $interval
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, 15
    5     1        NEW                                              $4      'DateTime'
          2        DO_FCALL                                      0          
          3        ASSIGN                                                   !1, $4
    7     4        NEW                                              $7      'DateInterval'
          5        INIT_FCALL                                               'abs'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $8      
          8        CONCAT                                           ~9      'P', $8
          9        CONCAT                                           ~10     ~9, 'W'
         10        SEND_VAL_EX                                              ~10
         11        DO_FCALL                                      0          
         12        ASSIGN                                                   !2, $7
    9    13        IS_SMALLER                                               !0, 0
         14      > JMPZ                                                     ~13, ->20
         15    >   INIT_METHOD_CALL                                         !1, 'sub'
         16        SEND_VAR_EX                                              !2
         17        DO_FCALL                                      0  $14     
         18        QM_ASSIGN                                        ~15     $14
         19      > JMP                                                      ->24
         20    >   INIT_METHOD_CALL                                         !1, 'add'
         21        SEND_VAR_EX                                              !2
         22        DO_FCALL                                      0  $16     
         23        QM_ASSIGN                                        ~15     $16
         24    >   FREE                                                     ~15
   11    25        INIT_METHOD_CALL                                         !1, 'format'
         26        SEND_VAL_EX                                              'd-m-Y'
         27        DO_FCALL                                      0  $17     
         28        ECHO                                                     $17
         29      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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