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<?php $email['vasya']['personal'] = "123@123.ru"; $name = "vasya"; $type = "personal"; $user = $email[$name][$type]; echo $user;
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/BMl6O
function name:  (null)
number of ops:  10
compiled vars:  !0 = $email, !1 = $name, !2 = $type, !3 = $user
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   FETCH_DIM_W                                      $4      !0, 'vasya'
          1        ASSIGN_DIM                                               $4, 'personal'
          2        OP_DATA                                                  '123%40123.ru'
    5     3        ASSIGN                                                   !1, 'vasya'
    6     4        ASSIGN                                                   !2, 'personal'
    7     5        FETCH_DIM_R                                      ~8      !0, !1
          6        FETCH_DIM_R                                      ~9      ~8, !2
          7        ASSIGN                                                   !3, ~9
    8     8        ECHO                                                     !3
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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