<?php
$input = array("a" => "green", "red", "b" => "green", "blue", "red");
asort($input,SORT_REGULAR);
print_r($input);
print "\n";
$result = array_unique($input,SORT_REGULAR);
print_r($result);
- Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 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
(
[1] => blue
[a] => green
[b] => green
[0] => red
[2] => red
)
Array
(
[1] => blue
[a] => green
[0] => red
)
- Output for 5.2.9 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
- Array
(
[1] => blue
[a] => green
[b] => green
[2] => red
[0] => red
)
Array
(
[1] => blue
[a] => green
[2] => red
)
- Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.8
- Array
(
[1] => blue
[a] => green
[b] => green
[2] => red
[0] => red
)
Warning: Wrong parameter count for array_unique() in /in/EAtbR on line 6
preferences:
294.53 ms | 402 KiB | 453 Q