3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php // Everything you enter here will be executed by our servers. Try it! if (preg_match('/(%[a-zA-Z0-9]%)\\1{2}/','asdfasdfasdf..bbb..')) { echo 'yes'; } else{ echo 'no'; } ?>
Output for 4.3.0 - 7.2.0
no