How to arrange this array by last inner index ( 0, 1, 2 ) and get the value of the last inner index as the value of each second index:
Array
(
[text] => Array
(
[grid] => Array
(
[0] => 3
[1] => 4
[2] => 5
)
[image] => Array
(
[0] =>
[1] =>
[2] =>
)
[align] => Array
(
[0] => left
[1] => right
[2] => left
)
[title] => Array
(
[0] =>
[1] =>
[2] =>
)
[content] => Array
(
[0] =>
[1] =>
[2] =>
)
)
)
And have the results as below:
Array
(
[text] => Array
(
[0] => Array
(
[grid] => 3
[image] =>
[align] => left
[title] =>
[content] =>
)
[1] => Array
(
[grid] => 4
[image] =>
[align] => right
[title] =>
[content] =>
)
[2] => Array
(
[grid] => 5
[image] =>
[align] => left
[title] =>
[content] =>
)
)
)
This will do the work
function restructure($arr){
$newArr = array();
foreach($arr as $k => $v){
foreach($v as $k1 => $v1){
foreach($v1 as $k2 => $v2){
$newArr[$k][$k2][$k1] = $v2;
}
}
}
return $newArr;
}