3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = '1-2-3-4-5'; echo substr($str, strrpos($str, '-') + 1)."\n\n"; echo substr($str, strrpos($str, ';') + 1)."\n\n"; $str = '1-2-3-4-5'; if (($pos = strrpos($str, ';')) !== false) echo substr($str, $pos + 1); else echo $str;

preferences:
65.31 ms | 402 KiB | 5 Q