3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $email = trim( "write2chrissi@yahoo.de " ); // "MyEmailAddress@example.com" $email = strtolower( $email ); // "myemailaddress@example.com" echo md5( $email );
Output for 4.3.0 - 7.1.0
74112aaf48ccda876568d4515d9bc35b