3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class A { var $one = "111"; function __construct() { echo "construct";} function __destruct() { echo "destruct";} function __wakeup() { echo "wakeup";} } $at = new A(); $x = serialize($at); $u = unserialize($x); echo "<br/>". $u; ?>
based on qjls2
Output for 7.1.0
constructwakeup Recoverable fatal error: Object of class A could not be converted to string in /in/c2gl4 on line 10
Process exited with code 255.
Output for 5.2.0 - 7.0.14
constructwakeup Catchable fatal error: Object of class A could not be converted to string in /in/c2gl4 on line 10
Process exited with code 255.
Output for 5.1.3 - 5.1.6
constructwakeup<br/>Object id #2destructdestruct
Output for 5.0.0 - 5.1.2
Strict Standards: var: Deprecated. Please use the public/private/protected modifiers in /in/c2gl4 on line 2 constructwakeup<br/>Object id #2destructdestruct
Output for 4.3.0 - 4.4.9
wakeup<br/>Object