3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php var_dump(isset($_POST['test']->goo->foo()['dd']->var));
Output for 7.0.0 - 7.1.0
Notice: Undefined index: test in /in/Y6orm on line 3 Notice: Trying to get property of non-object in /in/Y6orm on line 3 Fatal error: Uncaught Error: Call to a member function foo() on null in /in/Y6orm:3 Stack trace: #0 {main} thrown in /in/Y6orm on line 3
Process exited with code 255.
Output for 5.6.7 - 5.6.28
Notice: Undefined index: test in /in/Y6orm on line 3 Notice: Trying to get property of non-object in /in/Y6orm on line 3 Fatal error: Call to a member function foo() on null in /in/Y6orm on line 3
Process exited with code 255.
Output for 5.4.0 - 5.5.35
Notice: Undefined index: test in /in/Y6orm on line 3 Notice: Trying to get property of non-object in /in/Y6orm on line 3 Fatal error: Call to a member function foo() on a non-object in /in/Y6orm on line 3
Process exited with code 255.
Output for 5.0.0 - 5.3.29
Fatal error: Can't use method return value in write context in /in/Y6orm on line 3
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '(', expecting ',' or ')' in /in/Y6orm 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 '(', expecting ',' or ')' in /in/Y6orm on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `','' or `')'' in /in/Y6orm on line 3
Process exited with code 255.