<?php
function p_explode($del, $str, $cnt) {
if (count(explode($del, $str)) <= $cnt)
return [$str];
$tmp = explode($del, $str, $cnt);
$last = array_pop($tmp);
return array_merge($tmp, p_explode($del, $last, $cnt));
}
$string ='1,2,3,4,5,6,7,8,9,10,11,12,13,14,15';
var_dump(p_explode(',', $string, 4));
- Output for 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 - 8.3.4, 8.3.6
- array(13) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[2]=>
string(1) "3"
[3]=>
string(1) "4"
[4]=>
string(1) "5"
[5]=>
string(1) "6"
[6]=>
string(1) "7"
[7]=>
string(1) "8"
[8]=>
string(1) "9"
[9]=>
string(2) "10"
[10]=>
string(2) "11"
[11]=>
string(2) "12"
[12]=>
string(8) "13,14,15"
}
- Output for 8.3.5
- Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
array(13) {
[0]=>
string(1) "1"
[1]=>
string(1) "2"
[2]=>
string(1) "3"
[3]=>
string(1) "4"
[4]=>
string(1) "5"
[5]=>
string(1) "6"
[6]=>
string(1) "7"
[7]=>
string(1) "8"
[8]=>
string(1) "9"
[9]=>
string(2) "10"
[10]=>
string(2) "11"
[11]=>
string(2) "12"
[12]=>
string(8) "13,14,15"
}
preferences:
131.37 ms | 402 KiB | 187 Q