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run code in 300+ PHP versions simultaneously
<?php $xml = "<root> <parent> <child name='Child1' /> <child name='Child2' /> <subparent> <child name='Child3' /> </subparent> </parent> <child name='Child4' /> </root>"; $xml = new DOMDocument(); $xml->load('$xml'); $htp = $xml->getElementsByTagName('root'); print_r($htp);
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.21, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Warning: DOMDocument::load(): I/O warning : failed to load external entity "/$xml" in /in/gt78d on line 14 DOMNodeList Object ( [length] => 0 )
preferences:
160.01 ms | 404 KiB | 182 Q