What is a recommended best practice for converting XML content into an array in PHP?

When converting XML content into an array in PHP, a recommended best practice is to use the SimpleXMLElement class to load the XML data and then convert it into an array using the json_encode and json_decode functions. This method ensures that the XML structure is accurately converted into a multidimensional array that can be easily manipulated in PHP. 

$xml = '<root><item><name>John</name><age>30</age></item><item><name>Jane</name><age>25</age></item></root>';
$xmlObj = new SimpleXMLElement($xml);
$json = json_encode($xmlObj);
$array = json_decode($json, true);

print_r($array);

Keywords

SimpleXML xml_parse_into_struct DOMDocument xml2array XMLReader

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