3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $FOO = "this is a test"; $str = ereg_replace("\s", " \/ ", trim($FOO)); echo $str;
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function ereg_replace() in /in/7Qh9j:3 Stack trace: #0 {main} thrown in /in/7Qh9j on line 3
Process exited with code 255.
Output for 5.3.0 - 5.6.28
Deprecated: Function ereg_replace() is deprecated in /in/7Qh9j on line 3 thi \/ i \/ a te \/ t
Output for 4.3.0 - 5.2.17
thi \/ i \/ a te \/ t