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run code in 300+ PHP versions simultaneously
<?php $aDOM=new DOMDocument; $aDOM->loadXML(<<<EOXML <A xmlns="http://example.hilses.de/A"> <B> <C xmlns="http://example.hilses.de/C" xmlns:default="http://example.hilses.de/Z" /> </B> </A> EOXML ); $bDOM=new DOMDocument(); $node = $bDOM->importNode($aDOM->getElementsByTagNameNS('http://example.hilses.de/A','B')->item(0), true); $bDOM->appendChild($node); echo $bDOM->saveXML()."\n"; ?>
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.35, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.17 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.20, 8.1.25 - 8.1.28, 8.2.0 - 8.2.7, 8.2.12 - 8.2.18, 8.3.0 - 8.3.7
<?xml version="1.0"?> <B xmlns="http://example.hilses.de/A" xmlns:default="http://example.hilses.de/C"> <default:C xmlns="http://example.hilses.de/C" xmlns:default="http://example.hilses.de/Z"/> </B>
Output for 8.1.21 - 8.1.24, 8.2.8 - 8.2.11
<?xml version="1.0"?> <B xmlns="http://example.hilses.de/A"> <C xmlns="http://example.hilses.de/C" xmlns:default="http://example.hilses.de/Z"/> </B>
Output for 4.4.3 - 4.4.9
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/p0El5 on line 15
Process exited with code 255.
Output for 4.4.2
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/p0El5 on line 16
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/p0El5 on line 15
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/p0El5 on line 15
Process exited with code 255.

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