3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo bin2hex("248").'\n'; echo bin2hex("18262").'\n'; echo bin2hex("öäüß").'\n'; echo bin2hex("produktA123").'\n'; ?>
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
323438\n3138323632\nc3b6c3a4c3bcc39f\n70726f64756b7441313233\n