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run code in 300+ PHP versions simultaneously
<?php $ubbText = <<<TEXT [b]Hey[/b] [b]Hello[/b] TEXT; $counter = 0; do { $ubbText = preg_replace( "~\[b](.*?)\[/b]~si", '<span class="b">' . (++$counter) . '. $1</span>', $ubbText, 1, $count ); } while ($count); echo $ubbText;
Output for 7.2.0 - 7.2.34, 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 - 8.2.19, 8.3.0 - 8.3.4, 8.3.6 - 8.3.7
<span class="b">1. Hey</span> <span class="b">2. Hello</span>
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 <span class="b">1. Hey</span> <span class="b">2. Hello</span>
preferences:
115.99 ms | 402 KiB | 193 Q