- var_dump: documentation ( source)
- simplexml_load_string: documentation ( source)
- libxml_use_internal_errors: documentation ( source)
<?php
$string = <<<XML
<document>
<0>Something</0>
</document>
XML;
libxml_use_internal_errors(true);
$xml = simplexml_load_string($string);
var_dump($xml, $xml->{0});