3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php for ($i = 0; $i < 1000; $i++) { mb_ereg_search_init('Hello World'); mb_ereg_search('(.*)(l)(.*)'); }
Output for 4.3.4 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
Output for 4.3.2 - 4.3.3
Fatal error: Call to undefined function: mb_ereg_search_init() in /in/A9Cnv on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: mb_ereg_search_init() in /in/A9Cnv on line 3