3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = simplexml_load_string('<a><![CDATA[OK]]></a>', null, LIBXML_NOCDATA ); var_dump($xml); var_dump($xml['a']); var_dump($xml->a); $content = simplexml_load_string( '<content><![CDATA[Hello, world!]]></content>' , null , LIBXML_NOCDATA ); var_dump($content);
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
object(SimpleXMLElement)#1 (1) { [0]=> string(2) "OK" } NULL object(SimpleXMLElement)#2 (0) { } object(SimpleXMLElement)#2 (1) { [0]=> string(13) "Hello, world!" }
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 object(SimpleXMLElement)#1 (1) { [0]=> string(2) "OK" } NULL object(SimpleXMLElement)#2 (0) { } object(SimpleXMLElement)#2 (1) { [0]=> string(13) "Hello, world!" }

preferences:
147.74 ms | 402 KiB | 203 Q