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run code in 300+ PHP versions simultaneously
<?php $xml = <<<'XML' <products> <product category="Desktop"> <name> Desktop 1 (d)</name> <price>499.99</price> </product> <product category="Tablet"> <name>Tablet 1 (t)</name> <price>1099.99</price> </product> </products> XML; $reader = new XMLReader; $reader->open('data://text/xml,'.$xml); $dom = new DOMDocument; $xpath = new DOMXpath($dom); // look for the first product element while ($reader->read() && $reader->localName !== 'product') { continue; } // while you have an product element while ($reader->localName === 'product') { $node = $reader->expand($dom); var_dump( $xpath->evaluate('string(@category)', $node), $xpath->evaluate('string(name)', $node), $xpath->evaluate('number(price)', $node) ); // move to the next product sibling $reader->next('product'); }

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