SimpleXML and asXML() - Inspecting Its Contents
Encountering an empty output when using print_r() on a SimpleXMLElement can be disconcerting. To effectively explore its contents, it's recommended to employ the asXML() method instead.
In your specific scenario, the print_r() output shows an empty Item node because the XML's Item child includes an attributes node within a different namespace. To access these attributes, you can utilize one of several techniques:
Employing asXML() provides a more comprehensive representation of the SimpleXMLElement, allowing thorough inspection of its structure and content.
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