<?php
$string = 'ab.cd.ef.gh.ij.kl.mn.op.qr';
$split = array_map(
function($value) {
return implode('.', $value);
},
array_chunk(explode('.', $string), 2)
);
var_dump($split);
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.31, 8.2.0 - 8.2.27, 8.3.0 - 8.3.16, 8.4.1 - 8.4.3
- array(5) {
[0]=>
string(5) "ab.cd"
[1]=>
string(5) "ef.gh"
[2]=>
string(5) "ij.kl"
[3]=>
string(5) "mn.op"
[4]=>
string(2) "qr"
}
- Output for 4.3.8
- Parse error: parse error, unexpected T_FUNCTION, expecting ')' in /in/fe4kt on line 6
Process exited with code 255.
preferences:
149.12 ms | 407 KiB | 5 Q