3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class Test { protected $myName; public function __set($key, $value) { if (property_exists($this, $key)) $this->$key = $value; return null; } public function __get($key) { return property_exists($this, $key) ? $this->$key : null; } public function __call($name, $arguments) { $matches = array(); $pattern = '/^set([A-Za-z0-9]+)/'; if (preg_match($pattern, $name, $matches)) { return $this->__set($this->getProp($matches[1]), $arguments[0]); } $pattern = '/^get([A-Za-z0-9]+)/'; if (preg_match($pattern, $name, $matches)) { return $this->__get($this->getProp($matches[1])); } } protected function getProp($matches) { return strtolower($matches[0]) . substr($matches, 1, strlen($matches)-1); } } $test = new Test; var_dump($test->getMyName()); $test->setMyName(25); var_dump($test->getMyName());
Output for 5.1.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
NULL int(25)
Output for 5.0.0 - 5.0.5
Fatal error: Call to undefined function property_exists() in /in/cb0VS on line 16
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/cb0VS on line 5
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/cb0VS on line 5
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/cb0VS on line 5
Process exited with code 255.