3v4l.org

run code in 300+ PHP versions simultaneously
<?php $xml = <<<HERE <!DOCTYPE test [ <!ENTITY test "test"> ]> <test foo="&test;">&test;</test> HERE; $parser = xml_parser_create(); xml_parse_into_struct($parser, $xml, $vals, $idx); print_r($vals); xml_parser_free($parser);
Output for 8.5.0
Array ( [0] => Array ( [tag] => TEST [type] => complete [level] => 1 [attributes] => Array ( [FOO] => test ) [value] => test ) ) Deprecated: Function xml_parser_free() is deprecated since 8.5, as it has no effect since PHP 8.0 in /in/8cgbf on line 16
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 7.1.25, 7.2.12 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14
Array ( [0] => Array ( [tag] => TEST [type] => complete [level] => 1 [attributes] => Array ( [FOO] => test ) [value] => test ) )
Output for 5.5.0 - 5.5.37, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.11
Array ( [0] => Array ( [tag] => TEST [type] => complete [level] => 1 [attributes] => Array ( [FOO] => test ) ) )
preferences:
182.23 ms | 412 KiB | 5 Q