3v4l.org

run code in 300+ PHP versions simultaneously
<?php $svg = <<<'_SVG' <?php $uuid = uniqid(); ?> <svg class="__combo" id=<?= $uuid ?> ... </svg> _SVG; echo preg_replace('/<\?(php\s|=).*\?>/siU', '"AA"', $svg);
Output for 5.6.38 - 5.6.40, 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 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
"AA" <svg class="__combo" id="AA" ... </svg>
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 "AA" <svg class="__combo" id="AA" ... </svg>

preferences:
174.14 ms | 402 KiB | 217 Q