function MyArray() {
return array('de'=>array('eins','zwei','drei'));
}
// That would work in any decent language I know,
// in PHP it doesn't
$DE_MyArray=myArray()['de'];
$DE_MyArray=array('de'=>array('eins','zwei','drei'))['de'];
// With PHP you have to do this:
$DE_MyArray=myArray();
$DE_MyArray=$DE_MyArray['de'];