3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $dna = '*'; echo str_replace(chr(42), $dna, base64_decode($dna)); ?<
Output for 5.3.0 - 5.4.21
Parse error: syntax error, unexpected '?' in /in/2i7RX on line 4
Process exited with code 255.