What are the common issues faced when using SimpleXML and xpath in PHP?

One common issue faced when using SimpleXML and xpath in PHP is that xpath queries may not always return the expected results due to differences in XML structure. To solve this, it is important to carefully review the XML structure and adjust the xpath query accordingly. 

$xml = simplexml_load_file('data.xml');

// Adjust the xpath query based on the XML structure
$result = $xml->xpath('//book[@category="fiction"]');

foreach ($result as $book) {
    // Process the results
}

Keywords

SimpleXML xpath PHP parsing errors

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