<?php
$str = array(1, 5, 2.5);
$arr = array();
foreach ($str as $s) {
$arr[$s][1]['a'] = $s;
}
echo '<pre>'; var_dump($arr); echo '</pre>';
ksort($arr);
echo '<pre>'; var_dump($arr); echo '</pre>';
- Output for 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- Deprecated: Implicit conversion from float 2.5 to int loses precision in /in/e2adF on line 6
<pre>array(3) {
[1]=>
array(1) {
[1]=>
array(1) {
["a"]=>
int(1)
}
}
[5]=>
array(1) {
[1]=>
array(1) {
["a"]=>
int(5)
}
}
[2]=>
array(1) {
[1]=>
array(1) {
["a"]=>
float(2.5)
}
}
}
</pre><pre>array(3) {
[1]=>
array(1) {
[1]=>
array(1) {
["a"]=>
int(1)
}
}
[2]=>
array(1) {
[1]=>
array(1) {
["a"]=>
float(2.5)
}
}
[5]=>
array(1) {
[1]=>
array(1) {
["a"]=>
int(5)
}
}
}
</pre>
- 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 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.31, 7.1.0 - 7.1.23, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30
- <pre>array(3) {
[1]=>
array(1) {
[1]=>
array(1) {
["a"]=>
int(1)
}
}
[5]=>
array(1) {
[1]=>
array(1) {
["a"]=>
int(5)
}
}
[2]=>
array(1) {
[1]=>
array(1) {
["a"]=>
float(2.5)
}
}
}
</pre><pre>array(3) {
[1]=>
array(1) {
[1]=>
array(1) {
["a"]=>
int(1)
}
}
[2]=>
array(1) {
[1]=>
array(1) {
["a"]=>
float(2.5)
}
}
[5]=>
array(1) {
[1]=>
array(1) {
["a"]=>
int(5)
}
}
}
</pre>
preferences:
291.96 ms | 406 KiB | 417 Q