3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = "akjflsdkjfs"; try { $a = unserialize($a); } catch (Exception $e) { $a = htmlspecialchars($a); } echo $a;
Output for 5.0.0 - 5.6.28, 7.0.0 - 7.1.0
Notice: unserialize(): Error at offset 0 of 11 bytes in /in/5OP57 on line 4
Output for hhvm-3.12.0
Notice: Unable to unserialize: [akjflsdkjfs]. Expected ':' but got 'k'. in /in/5OP57 on line 4
Output for hhvm-3.10.0

Process exited with code 153.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '{' in /in/5OP57 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '{' in /in/5OP57 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/5OP57 on line 3
Process exited with code 255.