3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class foo { public function __construct() { $this->something(); } public function something() { echo __CLASS__ . PHP_EOL; // foo } } class foo_bar extends foo { public function __construct() { parent::__construct(); $this->something(); } public function something() { echo __CLASS__ . PHP_EOL; // foo_bar } } class foo_bar_baz extends foo_bar { public function __construct() { parent::__construct(); $this->something(); } public function something() { echo __CLASS__ . PHP_EOL; // foo_bar_baz } } $obj = new foo_bar_baz();
Output for 5.0.2 - 5.6.21, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
foo_bar_baz foo_bar_baz foo_bar_baz
Output for 5.0.0 - 5.0.1
Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/jHYDJ on line 34 foo_bar_bazPHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/jHYDJ on line 34 foo_bar_bazPHP_EOL Notice: Use of undefined constant PHP_EOL - assumed 'PHP_EOL' in /in/jHYDJ on line 34 foo_bar_bazPHP_EOL
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/jHYDJ 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/jHYDJ 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/jHYDJ on line 5
Process exited with code 255.