3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php function split_title($str){ return substr_replace(' ', '<span>', ceil((count_chars($str, 1)[32])/2)) . '</span>'; } echo split_title('This is a test!');
Output for 5.4.0 - 7.1.0
<span></span>
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/7hi2L on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/7hi2L on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/7hi2L on line 4
Process exited with code 255.