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<?php $array=Array ( Array ( 'facebook' => 375, 'twitter' => 3276, 'email' => 3276 ), Array ( 'facebook' => 385, 'twitter' => 3326, 'email' => 3326 ), Array ( 'facebook' => 391, 'twitter' => 3276, 'email' => 3276 ), Array ( 'facebook' => 446, 'twitter' => 3276, 'email' => 3276 ), Array ( 'facebook' => 486, 'twitter' => 3276, 'email' => 3276 ), Array ( 'facebook' => 2, 'twitter' => 3276, 'email' => 3276 ), Array ( 'facebook' => 1, 'twitter' => 3276, 'email' => 3276 ), Array ( 'facebook' => 3, 'twitter' => 3276, 'email' => 3276 ), Array ( 'facebook' => 0, 'twitter' => 3276, 'email' => 3276 ), Array ( 'facebook' => 0, 'twitter' => 3276, 'email' => 3276 ), ); //print_r($array); //die(); $fb=array_column($array, 'facebook'); print_r($fb);
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename:       /in/oCMCO
function name:  (null)
number of ops:  10
compiled vars:  !0 = $array, !1 = $fb
line      #* E I O op                           fetch          ext  return  operands
-------------------------------------------------------------------------------------
    3     0  E >   ASSIGN                                                   !0, <array>
   71     1        INIT_FCALL                                               'array_column'
          2        SEND_VAR                                                 !0
          3        SEND_VAL                                                 'facebook'
          4        DO_ICALL                                         $3      
          5        ASSIGN                                                   !1, $3
   72     6        INIT_FCALL                                               'print_r'
          7        SEND_VAR                                                 !1
          8        DO_ICALL                                                 
          9      > RETURN                                                   1

Generated using Vulcan Logic Dumper, using php 8.0.0


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