3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = array(1,2,3,4); echo next($a); echo current($a)===null; echo next($a); echo current($a)===null echo next($a); echo current($a)===null; echo next($a); echo current($a)===null;
Output for 5.4.0 - 5.4.10
Parse error: syntax error, unexpected 'echo' (T_ECHO), expecting ',' or ';' in /in/FNbrr on line 7
Process exited with code 255.
Output for 5.3.0 - 5.3.20
Parse error: syntax error, unexpected T_ECHO, expecting ',' or ';' in /in/FNbrr on line 7
Process exited with code 255.