<?php
$arr1 = Array(
Array
(
'C1',
'C1',
'C1',
'AC',
'AC'
)
);
$arr2 = Array(
Array(
'C1_complete',
'C1_29-95',
'C1_49-95',
'AC_complete',
'AC_29-95'
)
);
$data = array_combine(array_values($arr1[0]),array_fill(0,count($arr1[0]),[]));
array_walk($arr2[0],function($value) use (&$data){
if(isset($data[explode("_",$value)[0]])) $data[explode("_",$value)[0]][] = $value;
});
$data = [$data]; // since you want it inside another array.
print_r($data);
- Output for 7.1.25 - 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 - 8.2.19, 8.3.0 - 8.3.7
- Array
(
[0] => Array
(
[C1] => Array
(
[0] => C1_complete
[1] => C1_29-95
[2] => C1_49-95
)
[AC] => Array
(
[0] => AC_complete
[1] => AC_29-95
)
)
)
preferences:
117.12 ms | 404 KiB | 185 Q