Description

The following code:

<?php$xml ="<root><a>1</a><a>2</a></root>";$xml =simplexml_load_string($xml);$a =$xml->a;foreach ($aas$test) {var_dump((string)$a->current());var_dump((string)$a);}

Resulted in this output:
an infinite loop

But I expected this output instead:

string(1) "1"string(1) "1"string(1) "2"string(1) "1"

I think at least, because $a always refers to the first element implicitly, and only current points to the current iterated-over item?

This is basically the same as#12192, but triggered in a different yet similar way.

PHP Version

PHP 8.1+

Operating System

Linux