3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $param1 = "MediaWiki"; print ““ . $param1”;
Output for 5.0.4 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Notice: Use of undefined constant ““ - assumed '““' in /in/J0TIW on line 5 Notice: Undefined variable: param1” in /in/J0TIW on line 5 ““
Output for 4.3.0 - 5.0.3
Notice: Use of undefined constant ““ - assumed '““' in /in/J0TIW on line 5 Notice: Undefined variable: param1” in /in/J0TIW on line 5 ““