3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $SocisurveyLink = "asdf"; $nachricht.="<p><a href=\"" . $SocisurveyLink . "\">" . $SocisurveyLink . "</a></p>";
Output for 5.0.4 - 5.6.28, 7.0.0 - 7.1.0
Notice: Undefined variable: nachricht in /in/HX0h3 on line 4
Output for hhvm-3.10.0 - 3.12.0
Output for 4.3.0 - 5.0.3
Notice: Undefined variable: nachricht in /in/HX0h3 on line 4