Fix SimpleXMLElement::current() example #2766
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1) There's a typo in the variable name 2) The call returned NULL in PHP < 8.1. It throws an exception starting in 8.1. To keep the example simple and not introduce different variants based on the version, just remove the faulty call and expand upon the comment.
Girgias
approved these changes
Sep 16, 2023
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in 8.1. To keep the example simple and not introduce different
variants based on the version, just remove the faulty call and
expand upon the comment.