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<?php $y = date('Y-m-d'); $x = explode('-', $y); array_unshift($x, $y); list(,$y,$m,$d) = $x; var_dump($y); var_dump($m); var_dump($d);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/JdLAu
function name:  (null)
number of ops:  31
compiled vars:  !0 = $y, !1 = $x, !2 = $m, !3 = $d
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   INIT_FCALL                                               'date'
          1        SEND_VAL                                                 'Y-m-d'
          2        DO_ICALL                                         $4      
          3        ASSIGN                                                   !0, $4
    4     4        INIT_FCALL                                               'explode'
          5        SEND_VAL                                                 '-'
          6        SEND_VAR                                                 !0
          7        DO_ICALL                                         $6      
          8        ASSIGN                                                   !1, $6
    5     9        INIT_FCALL                                               'array_unshift'
         10        SEND_REF                                                 !1
         11        SEND_VAR                                                 !0
         12        DO_ICALL                                                 
    7    13        QM_ASSIGN                                        ~9      !1
         14        FETCH_LIST_R                                     $10     ~9, 1
         15        ASSIGN                                                   !0, $10
         16        FETCH_LIST_R                                     $12     ~9, 2
         17        ASSIGN                                                   !2, $12
         18        FETCH_LIST_R                                     $14     ~9, 3
         19        ASSIGN                                                   !3, $14
         20        FREE                                                     ~9
    8    21        INIT_FCALL                                               'var_dump'
         22        SEND_VAR                                                 !0
         23        DO_ICALL                                                 
    9    24        INIT_FCALL                                               'var_dump'
         25        SEND_VAR                                                 !2
         26        DO_ICALL                                                 
   10    27        INIT_FCALL                                               'var_dump'
         28        SEND_VAR                                                 !3
         29        DO_ICALL                                                 
         30      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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