3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class ThisClass { const FIRST = 'hey'; public function getFIRST() { return self::FIRST; } } class ThatClass { private $model; public function setModel(ThisClass $model) { $this->model = $model; } public function getModel() { return $this->model; } } $Class = new ThisClass(); echo $Class->getFIRST(); //returns: hey echo $Class::FIRST; //returns: hey; PHP >= 5.3 // Edit: Based on OP's comments $Class2 = new ThatClass(); $Class2->setModel($Class); echo $Class2->getModel()->getFIRST(); //returns: hey
Output for 5.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
heyheyhey
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM, expecting ',' or ';' in /in/jMD5U on line 29
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_PAAMAYIM_NEKUDOTAYIM, expecting ',' or ';' in /in/jMD5U on line 29
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/jMD5U 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_CONST, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/jMD5U 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/jMD5U on line 4
Process exited with code 255.