3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class Example { public $foo; public function __get($k) { echo 'Getting ' . $k . PHP_EOL; } public function __set($k, $v) { echo 'Setting ' . $k . ' = ' . $v . PHP_EOL; } protected function _makeProperty() { $this->bar = 'baz'; } public function makeProperty() { $this->_makeProperty(); } } $e = new Example(); echo (property_exists($e, 'foo') ? 'Yes' : 'No') . PHP_EOL; echo (property_exists($e, 'bar') ? 'Yes' : 'No') . PHP_EOL; $e->makeProperty(); echo (property_exists($e, 'foo') ? 'Yes' : 'No') . PHP_EOL; echo (property_exists($e, 'bar') ? 'Yes' : 'No') . PHP_EOL; echo $e->bar . PHP_EOL;
based on vkfqM
Output for 5.1.0 - 7.2.0
Yes No Setting bar = baz Yes No Getting bar
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function property_exists() in /in/0sunr on line 29
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/0sunr on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected T_STRING, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/0sunr on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `T_OLD_FUNCTION' or `T_FUNCTION' or `T_VAR' or `'}'' in /in/0sunr on line 4
Process exited with code 255.