3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = "I went to the dog park yesterday and saw @dog4 playing with @dog8 and @dog3 drinking water -- poor @dog33."; $lookup = [ 'dog4' => 4, 'dog8' => 8, 'dog3' => 3, ]; echo preg_replace_callback( '/@(\w+)/', function ($m) use($lookup) { return isset($lookup[$m[1]]) ? "<span onclick='openPage(\"dogs.php?id={$lookup[$m[1]]}\")' role='link' tabindex='0'>{$m[0]}</span>" : $m[0]; }, $text );
Output for 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 - 8.3.4, 8.3.6 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0
I went to the dog park yesterday and saw <span onclick='openPage("dogs.php?id=4")' role='link' tabindex='0'>@dog4</span> playing with <span onclick='openPage("dogs.php?id=8")' role='link' tabindex='0'>@dog8</span> and <span onclick='openPage("dogs.php?id=3")' role='link' tabindex='0'>@dog3</span> drinking water -- poor @dog33.
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 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 I went to the dog park yesterday and saw <span onclick='openPage("dogs.php?id=4")' role='link' tabindex='0'>@dog4</span> playing with <span onclick='openPage("dogs.php?id=8")' role='link' tabindex='0'>@dog8</span> and <span onclick='openPage("dogs.php?id=3")' role='link' tabindex='0'>@dog3</span> drinking water -- poor @dog33.
preferences:
127.12 ms | 410 KiB | 5 Q