3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = [1,2,3,4]; foreach ($a as $i) { echo $i.PHP_EOL; echo end($i).PHP_EOL; }
Output for 5.4.0 - 5.6.28, 7.0.0 - 7.1.0
1 Warning: end() expects parameter 1 to be array, integer given in /in/lbp5a on line 5 2 Warning: end() expects parameter 1 to be array, integer given in /in/lbp5a on line 5 3 Warning: end() expects parameter 1 to be array, integer given in /in/lbp5a on line 5 4 Warning: end() expects parameter 1 to be array, integer given in /in/lbp5a on line 5
Output for hhvm-3.12.0
1 Warning: Invalid operand type was used: expecting an array in /in/lbp5a on line -1 2 Warning: Invalid operand type was used: expecting an array in /in/lbp5a on line -1 3 Warning: Invalid operand type was used: expecting an array in /in/lbp5a on line -1 4 Warning: Invalid operand type was used: expecting an array in /in/lbp5a on line -1
Output for hhvm-3.10.0
1 Warning: Invalid operand type was used: expecting an array in /in/lbp5a on line 5 2 Warning: Invalid operand type was used: expecting an array in /in/lbp5a on line 5 3 Warning: Invalid operand type was used: expecting an array in /in/lbp5a on line 5 4 Warning: Invalid operand type was used: expecting an array in /in/lbp5a on line 5
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/lbp5a on line 2
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/lbp5a on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/lbp5a on line 2
Process exited with code 255.