<?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
preferences:
146.46 ms | 1385 KiB | 17 Q