3v4l.org

run code in 300+ PHP versions simultaneously
<?php $color = "#a1c2bb"; $color = substr($color,1); if (strlen($color) == 3) { $r = substr($color,0,1); $g = substr($color,1,1); $b = substr($color,2,1); } elseif (strlen($color) == 6) { $r = substr($color,0,2); $g = substr($color,2,2); $b = substr($color,4,2); } else { throw new Exception('Invalid color format'); } var_dump($r,$g,$b);
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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
string(2) "a1" string(2) "c2" string(2) "bb"
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 string(2) "a1" string(2) "c2" string(2) "bb"
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_NEW in /in/0uAhB on line 15
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1
Parse error: parse error, unexpected T_NEW in /in/0uAhB on line 15
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/0uAhB on line 15
Process exited with code 255.
preferences:
202.63 ms | 401 KiB | 327 Q