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run code in 300+ PHP versions simultaneously
<?php define('XMLNS_TEST', 'http://example.org/test-ns'); $node = new SimpleXMLElement('<root></root>'); $node->addAttribute("i:somename", "somevalue", XMLNS_TEST); $node->addChild("i:test", '', XMLNS_TEST); $node->addChild("i:anotherTest", '', XMLNS_TEST); echo $node->asXml();
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.5 - 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 - 8.3.4, 8.3.6
<?xml version="1.0"?> <root xmlns:i="http://example.org/test-ns" i:somename="somevalue"><i:test/><i:anotherTest/></root>
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 <?xml version="1.0"?> <root xmlns:i="http://example.org/test-ns" i:somename="somevalue"><i:test/><i:anotherTest/></root>
preferences:
168.76 ms | 402 KiB | 170 Q