how to loop through array and extract another array data php - php

Question

Hi i have a multidimensional array and a parameter that may change frequently .
i made some code to extract data just for 3 level loop through array .
but i can't convert it to function that work in array_map or array_walk .
is it possible ?
sample array data :
array(4) {
[0]=>
array(5) {
[0]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test1"
}
["rel"]=>
array(1) {
["id"]=>
int(1)
}
}
[1]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test2"
}
["rel"]=>
array(1) {
["id"]=>
int(2)
}
}
[2]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test2"
}
["rel"]=>
array(1) {
["id"]=>
int(2)
}
}
[3]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test3"
}
["rel"]=>
array(1) {
["id"]=>
int(3)
}
}
[4]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test4"
}
["rel"]=>
array(1) {
["id"]=>
int(4)
}
}
}
[1]=>
array(5) {
[0]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test10"
}
["rel"]=>
array(1) {
["id"]=>
int(10)
}
}
[1]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test11"
}
["rel"]=>
array(1) {
["id"]=>
int(11)
}
}
[2]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test12"
}
["rel"]=>
array(1) {
["id"]=>
int(12)
}
}
[3]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test13"
}
["rel"]=>
array(1) {
["id"]=>
int(13)
}
}
[4]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test14"
}
["rel"]=>
array(1) {
["id"]=>
int(14)
}
}
}
[2]=>
array(5) {
[0]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test20"
}
["rel"]=>
array(1) {
["id"]=>
int(20)
}
}
[1]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test21"
}
["rel"]=>
array(1) {
["id"]=>
int(21)
}
}
[2]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test22"
}
["rel"]=>
array(1) {
["id"]=>
int(22)
}
}
[3]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test23"
}
["rel"]=>
array(1) {
["id"]=>
int(23)
}
}
[4]=>
array(2) {
["loc"]=>
array(1) {
["type"]=>
string(8) "test24"
}
["rel"]=>
array(1) {
["id"]=>
int(24)
}
}
}
}
and here is sample function that can loop 3 times
but i want make it dynamic loop through this array
foreach ( $data as $k => $v ) {
$cnt = 0 ;
foreach ( $data as $m => $n ) {
array_push($parents,$k);
if ( !in_array($m,$parents)) {
foreach ( $data as $x => $y ) {
array_push($parents,$m);
if ( !in_array($x,$parents)) {
$hold[$k][$cnt] = array(
$k , $m , $x
);
$cnt++;
}
}
$parents = deleteFromArray($parents , $m);
}
}
$parents = deleteFromArray($parents , $k);
}