<?php
$array=array(
array("id"=>1,"firstname"=>"Carole","lastname"=>"Oconor"),
array("id"=>2,"firstname"=>"Berry","lastname"=>"Albert"),
array("id"=>3,"firstname"=>"Mathiew","lastname"=>"Ernest"),
array("id"=>15,"firstname"=>"Albert","lastname"=>"Carole"),
array("id"=>41,"firstname"=>"Oconor","lastname"=>"Zela"),
array("id"=>81,"firstname"=>"Zela","lastname"=>"Berry"),
array("id"=>91,"firstname"=>"Ernest","lastname"=>"Mathiew")
);
print_r(array_column($array,'firstname'));
Finding entry points
Branch analysis from position: 0
1 jumps found. (Code = 62) Position 1 = -2
filename: /in/cJnqN
function name: (null)
number of ops: 9
compiled vars: !0 = $array
line #* E I O op fetch ext return operands
-------------------------------------------------------------------------------------
2 0 E > ASSIGN !0, <array>
12 1 INIT_FCALL 'print_r'
2 INIT_FCALL 'array_column'
3 SEND_VAR !0
4 SEND_VAL 'firstname'
5 DO_ICALL $2
6 SEND_VAR $2
7 DO_ICALL
8 > RETURN 1
Generated using Vulcan Logic Dumper, using php 8.0.0
preferences:
164.91 ms | 1398 KiB | 17 Q