Translation from XML to PHP, how to pass data to array?

Question

PHP

How to make XML turn into PHP array?
Let there be an XML file with program settings (a PHP DevelStudio program).
Let its content

<settings>
  <one type="gui" subtype="fullscreen">true</one>
  <two type="gui" subtype="alphablend">255</two>
</settings>

And you need to form it into an array like this:

Array
(
  [one] => Array
  (
    'type' => 'gui',
    'subtype' => 'fullscreen',
    'value' => 'true'
  )
  [two] => Array
  (
    'type' => 'gui',
    'subtype' => 'alphablend',
    'value' => '255'
  )
)

That is, so that the settings can be accessed like this:

c("Form1")->alphaBlendValue = $setting['two']['value'];

Answer 1

$data = <<<XML
<settings>
  <one type="gui" subtype="fullscreen">true</one>
  <two type="gui" subtype="alphablend">255</two>
</settings>
XML;

function parse_xml($data)
{
    $result = [];
    $xml = simplexml_load_string($data);
    
    /** @var SimpleXMLElement $node */
    foreach ($xml as $key => $node) {
        $value = [];
        
        foreach ($node->attributes() as $k => $v) {
            $value[$k] = (string) $v;
        }
        
        $value['value'] = (string) $node;
        
        $result[$key] = $value;
    }
    
    return $result;
}

var_dump(parse_xml($data));

array(2) {
  'one' =>
  array(3) {
    'type' =>
    string(3) "gui"
    'subtype' =>
    string(10) "fullscreen"
    'value' =>
    string(4) "true"
  }
  'two' =>
  array(3) {
    'type' =>
    string(3) "gui"
    'subtype' =>
    string(10) "alphablend"
    'value' =>
    string(3) "255"
  }
}

Answer 2

Google for "XML to PHP array", "PHP XML deserialize" and more. The task is not at all unique, 100% is googled, and even on the toaster has already popped up.