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<?php $a = array( array( 'targeted' => array( 'plm1' => "1", 'plm2' => "2", 'plm3' => "3", ), 'plm1' => "4", 'plm3' => "5", 'plm4' => "6", ), array( 'plm1' => "2", 'plm3' => "3", 'plm4' => "4", ), ); print_r(array_column(array_column($a, "targeted"), "plm1"));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/9oDPv
function name:  (null)
number of ops:  13
compiled vars:  !0 = $a
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   21     1        INIT_FCALL                                               'print_r'
          2        INIT_FCALL                                               'array_column'
          3        INIT_FCALL                                               'array_column'
          4        SEND_VAR                                                 !0
          5        SEND_VAL                                                 'targeted'
          6        DO_ICALL                                         $2      
          7        SEND_VAR                                                 $2
          8        SEND_VAL                                                 'plm1'
          9        DO_ICALL                                         $3      
         10        SEND_VAR                                                 $3
         11        DO_ICALL                                                 
         12      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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