3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $fservice[0]['name'] = 'Air Con Re - Gas'; echo str_word_count($fservice[0]['name'],0,'-');
based on W9VlK
Output for 5.1.0 - 7.1.0
5
Output for 4.3.0 - 5.0.5
Warning: Wrong parameter count for str_word_count() in /in/7PukC on line 5