3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $email = 't'; $encoded_email = ''; for($i=0,$l=strlen($email);$i<$l;$i++) { $encoded_email .= '%'.dechex(ord(substr($email,$i,1))); } echo $encoded_email;
based on I5RrD
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.13.2, 7.0.0 - 7.1.0
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