What are some common pitfalls when using SimpleXMLElement in PHP for parsing XML documents?

One common pitfall when using SimpleXMLElement in PHP for parsing XML documents is not handling errors properly, which can lead to unexpected behavior or empty results. To solve this, always check for errors when loading the XML file and handle them accordingly. 

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

if ($xml === false) {
    die('Error loading XML file');
}

// continue parsing the XML document

Keywords

SimpleXMLElement PHP XML parsing error handling data extraction

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