<?php
function sortFunction( $a, $b ) {
return strtotime($a["date"]) - strtotime($b["date"]);
}
$data = json_decode('[{"date":"2013-09-01 00:00:02","content":"1"},
{"date":"2013-09-01 00:00:09","content":"5"},
{"date":"2013-09-01 00:00:01","content":"3"}]', true);
usort($data, "sortFunction");
var_dump($data);
- Output for 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 - 5.6.28, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(3) {
[0]=>
array(2) {
["date"]=>
string(19) "2013-09-01 00:00:01"
["content"]=>
string(1) "3"
}
[1]=>
array(2) {
["date"]=>
string(19) "2013-09-01 00:00:02"
["content"]=>
string(1) "1"
}
[2]=>
array(2) {
["date"]=>
string(19) "2013-09-01 00:00:09"
["content"]=>
string(1) "5"
}
}
- Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6
- Fatal error: Call to undefined function json_decode() in /in/0V7hT on line 7
Process exited with code 255. - Output for 4.4.5 - 4.4.9
- Fatal error: Call to undefined function: json_decode() in /in/0V7hT on line 7
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: json_decode() in /in/0V7hT on line 7
Process exited with code 255. - Output for 4.3.0 - 4.3.1
- Fatal error: Call to undefined function: json_decode() in /in/0V7hT on line 7
preferences:
312.86 ms | 401 KiB | 370 Q