3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(strip_tags('<?php $dom->test(); ?> this is a test')); var_dump(strip_tags('<?phpxml->phptest(); ?> this is a test'));
Output for 5.6.19 - 5.6.40, 7.0.4 - 7.0.33, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
string(15) " this is a test" string(15) " this is a test"
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.18, 7.0.0 - 7.0.3
string(15) " this is a test" string(28) "phptest(); ?> this is a test"

preferences:
264.1 ms | 402 KiB | 322 Q