Online PHP editor | output for lWECX

@ 2015-03-27T15:27:14Z

<?php

$input = [
    'a.b.c.d = 1',
    'a.b.c.e = Joey',
    'a.b.c.f = Smith',

    'a.b.g.d = 2',
    'a.b.g.e = Chris',
    'a.b.g.f = Divner'
];

$data = [];
$cleanKeys = [];
foreach($input as $record) {
    $equals  = strrpos($record, '=');
    $value   = trim(substr($record, $equals+1));
    $key     = trim(substr($record, 0, $equals));

    $lastDot = strrpos($key, '.');
    $appKey  = substr($key, $lastDot+1);
    $curKey  = substr($key, 0, $lastDot);
    $data[$curKey][$appKey] = $value;

    if (strpos($curKey, '.') !== FALSE) {
        $cleanKeys[] = $curKey;
    }
}


    var_dump($data);


foreach($data as $k => $v){
    $keys     = explode('.', $k);
    $firstKey = array_shift($keys);
    $newData  = [];
    while($key = array_pop($keys)) {
        if (count($newData) === 0) {
                $newData[$key] = $v;
        } else {
                $newData = [$key => $newData];
        }
    }
    $data = array_merge_recursive($data, $newData);
    unset($data[$k]);
}
    var_dump($data);

Output for 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.3.6: array(2) { ["a.b.c"]=> array(3) { ["d"]=> string(1) "1" ["e"]=> string(4) "Joey" ["f"]=> string(5) "Smith" } ["a.b.g"]=> array(3) { ["d"]=> string(1) "2" ["e"]=> string(5) "Chris" ["f"]=> string(6) "Divner" } } array(1) { ["b"]=> array(2) { ["c"]=> array(3) { ["d"]=> string(1) "1" ["e"]=> string(4) "Joey" ["f"]=> string(5) "Smith" } ["g"]=> array(3) { ["d"]=> string(1) "2" ["e"]=> string(5) "Chris" ["f"]=> string(6) "Divner" } } }
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29: Parse error: syntax error, unexpected '[' in /in/lWECX on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5: Parse error: parse error, unexpected '[' in /in/lWECX on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4: Parse error: parse error in /in/lWECX on line 3
Process exited with code 255.

preferences:dark modelive preview