function get_arr_value_by_path($array, $path)
{
$found_values = array();
$curr_node = $array;
$path_elems = explode(".", $path);
$remaining_path = $path;
foreach ($path_elems as $elem) {
$remaining_path = substr($remaining_path, strlen($elem) + 1);
if ($elem == "*") {
foreach ($curr_node as $arr_item) {
$values = get_arr_value_by_path($arr_item, $remaining_path);
if (is_array($values)) {
$found_values = array_merge($found_values, $values);
}
}
break;
}
if (isset($curr_node[$elem])) {
$curr_node = $curr_node[$elem];
if (!is_array($curr_node) or $remaining_path == "") {
$found_values[] = $curr_node;
}
} else {
return NULL;
}
}
return $found_values;
}
function get_arr_value_by_path($array, $path)
{
$found_values = array();
$curr_node = $array;
$path_elems = explode(".", $path);
$remaining_path = $path;
foreach ($path_elems as $elem) {
$remaining_path = substr($remaining_path, strlen($elem) + 1);
// echo $remaining_path."\n";
if ($elem == "*") {
foreach ($curr_node as $arr_item) {
// var_dump($arr_item);
// echo "Rem path: " . $remaining_path."\n";
$values = get_arr_value_by_path($arr_item, $remaining_path);
// echo "Values:\n";
// var_dump($values);
// echo "Found values:\n";
// var_dump($found_values);
if (is_array($values)) {
$found_values = array_merge($found_values, $values);
}
}
break;
}
if (isset($curr_node[$elem])) {
$curr_node = $curr_node[$elem];
if (!is_array($curr_node) or $remaining_path == "") {
$found_values[] = $curr_node;
}
} else {
return NULL;
}
}
// echo "Returning:\n";
// var_dump($found_values);
return $found_values;
}
