<?php
$rgData = array(
3 => 1,
5 => 0,
1 => 2,
9 => 0,
0 => 1,
4 => 2,
2 => 1,
7 => 0,
6 => 0,
8 => 0,
);
$keys = array_keys($rgData);
// Sort the array's keys
usort($keys, function($a, $b) use($rgData){
$aVal = $rgData[$a];
$bVal = $rgData[$b];
// Compare the values
if($aVal === $bVal){
// If they are the same, compare the keys
return $a - $b;
}
// Otherwise compare the values
return $aVal - $bVal;
});
print_r($rgData);
- 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 - 7.1.33, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Array
(
[3] => 1
[5] => 0
[1] => 2
[9] => 0
[0] => 1
[4] => 2
[2] => 1
[7] => 0
[6] => 0
[8] => 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 in /in/sPiLS on line 19
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 in /in/sPiLS on line 19
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/sPiLS on line 19
Process exited with code 255.
preferences:
280.02 ms | 401 KiB | 403 Q