3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php for ($i = 0; $i < 64; $i++) echo base64_encode($i);
Output for 4.3.0 - 7.2.0
MA==MQ==Mg==Mw==NA==NQ==Ng==Nw==OA==OQ==MTA=MTE=MTI=MTM=MTQ=MTU=MTY=MTc=MTg=MTk=MjA=MjE=MjI=MjM=MjQ=MjU=MjY=Mjc=Mjg=Mjk=MzA=MzE=MzI=MzM=MzQ=MzU=MzY=Mzc=Mzg=Mzk=NDA=NDE=NDI=NDM=NDQ=NDU=NDY=NDc=NDg=NDk=NTA=NTE=NTI=NTM=NTQ=NTU=NTY=NTc=NTg=NTk=NjA=NjE=NjI=NjM=