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XMLReader::expand (PHP 5 >= 5.1.0, PHP 7, PHP 8) XMLReader::expand — Returns a copy of the current node as a DOM object
Dec 3, 2019 · So if you use XMLReader::expand() the property of the document has no effect - you do not load a XML string into it. You're using Xpath already. .//*[not(*) and normalize-space(.) !== ""] will select element nodes without element children and without any text content (expect white spaces). Here is an example (including other optimizations):
Mar 14, 2026 · XMLReader::expand (PHP 5 >= 5.1.2) XMLReader::expand — Returns a copy of the current node as a DOM object
XMLReader::expand - Returns a copy of the current node as a DOM object
PHP XMLReader Expand Function - Learn how to use the XMLReader Expand function in PHP to manipulate XML nodes effectively. Get examples and detailed explanations.
Simple usage example of `XMLReader::expand ()`. XMLReader::expand is a PHP function that returns a copy of the current node as a DOM (Document Object Model) object. This allows you to work with the XML data in a more structured and familiar way, using the DOM API.
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Predefined Classes XMLReader Methods XMLReader->close () - Close the XMLReader input XMLReader->expand () - Export current node to a DOM node XMLReader->getAttribute () - Get value of attribute by name XMLReader->getAttributeNo () - Get value of attribute by position XMLReader->getAttributeNS () - Get value of attribute by name and URI
