3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo strpos('ommerce_cart_add_to_cart_form_','commerce_cart_add_to_cart_form_TEcQd9KIFC7loi_ovyuOYK4KeZktopAjcGtCyZMTkPE - See more at: http://sochishop.organicmw.com/#sthash.mcjZqYu9.dpuf');
based on 6JsXS
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0