3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $arr = array() ?: ''; $element = array_shift($arr); var_dump($element); var_dump($arr);
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: array_shift() expects parameter 1 to be array, string given in /in/8psjS on line 3 NULL string(0) ""
Output for hhvm-3.10.0 - 3.12.0
Warning: array_shift() expects parameter 1 to be an array or mutable collection in /in/8psjS on line 3 NULL string(0) ""
Output for 5.2.3 - 5.2.17
Parse error: syntax error, unexpected ':' in /in/8psjS on line 2
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.2
<br /> <b>Parse error</b>: syntax error, unexpected ':' in <b>/in/8psjS</b> on line <b>2</b><br />
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
<br /> <b>Parse error</b>: parse error, unexpected ':' in <b>/in/8psjS</b> on line <b>2</b><br />
Process exited with code 255.
Output for 4.3.2 - 4.3.4
<br /> <b>Parse error</b>: parse error in <b>/in/8psjS</b> on line <b>2</b><br />
Process exited with code 255.