3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $str = "cCbaAB"; $stra = str_split($str); usort($stra, 'strcasecmp'); echo implode("", $stra);
based on tjE8E
Output for hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
aAbBcC
Output for 5.0.0 - 5.6.28
aABbCc
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: str_split() in /in/SiAH0 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: str_split() in /in/SiAH0 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: str_split() in /in/SiAH0 on line 3