What is the purpose of using SimpleXMLElement in the PHP code provided?

The purpose of using SimpleXMLElement in the provided PHP code is to parse and manipulate XML data easily. SimpleXMLElement provides a simple and intuitive way to access and modify XML elements and attributes in PHP. 

$xmlString = '<book><title>Harry Potter</title><author>J.K. Rowling</author></book>';
$xml = new SimpleXMLElement($xmlString);

// Accessing XML data
$title = $xml->title;
$author = $xml->author;

// Modifying XML data
$xml->author = 'New Author';

// Converting SimpleXMLElement back to XML string
$newXmlString = $xml->asXML();

Keywords

SimpleXMLElement PHP code XML parsing data manipulation object-oriented programming

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