3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php class a { public function a($x = 1) { $this->myvar = $x; } } class b extends a { public $myvar; public function b($x = 2) { $this->myvar = $x; parent::a(); } } $obj = new b; echo $obj->myvar;
Output for 7.0.0 - 7.1.0
Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; a has a deprecated constructor in /in/hPlXq on line 3 Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; b has a deprecated constructor in /in/hPlXq on line 8 1
Output for 5.0.0 - 5.6.28, hhvm-3.10.0 - 3.12.0
1
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/hPlXq 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/hPlXq 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/hPlXq on line 4
Process exited with code 255.