<?php
$o = new stdClass;
$o->text = "ans1";
$o2 = new stdClass;
$o2->text = "ans2";
$o3 = new stdClass;
$o3->text = "ans3";
$arr = [$o, $o2, $o3];
print_r(array_column($arr, 'text'));
- Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- Array
(
[0] => ans1
[1] => ans2
[2] => ans3
)
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.30
- Array
(
)
- Output for 5.4.0 - 5.4.45
- Fatal error: Call to undefined function array_column() in /in/uhBrP on line 14
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/uhBrP on line 12
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 '[' in /in/uhBrP on line 12
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/uhBrP on line 12
Process exited with code 255.
preferences:
291.72 ms | 401 KiB | 381 Q