<?php
$arrNotSorted = array( array("sort" => "7", "name" => "Test"),
array("sort" => "1", "name" => "Test 2"),
array("sort" => "3", "name" => "Test 3"),
array("sort" => "5", "name" => "Test 4"),
array("sort" => "7", "name" => "Test 4"));
$arrSorted = array(5,3,7,1);
$arrSortedResult = array_intersect_key( array_values($arrSorted), array_keys($arrNotSorted) );
print_r($arrSortedResult);
- Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
- Array
(
[0] => 5
[1] => 3
[2] => 7
[3] => 1
)
- Output for 5.0.0 - 5.0.5
- Fatal error: Call to undefined function array_intersect_key() in /in/1oBX3 on line 11
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- Fatal error: Call to undefined function: array_intersect_key() in /in/1oBX3 on line 11
Process exited with code 255. - Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
- Fatal error: Call to undefined function: array_intersect_key() in /in/1oBX3 on line 11
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Call to undefined function: array_intersect_key() in /in/1oBX3 on line 11
preferences:
234.64 ms | 401 KiB | 309 Q