<?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');
$fb=array_map( function ($i) { return $i['facebook'];},$array);
print_r($fb);
- Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Array
(
[0] => 375
[1] => 385
[2] => 391
[3] => 446
[4] => 486
[5] => 2
[6] => 1
[7] => 3
[8] => 0
[9] => 0
)
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
- Parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /in/gZCY5 on line 72
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/gZCY5 on line 72
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error, expecting `')'' in /in/gZCY5 on line 72
Process exited with code 255.
preferences:
243.69 ms | 401 KiB | 354 Q