3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php class A { function __construct(){ echo "JIUAA".PHP_EOL; } } class B extends A { function B(){ echo "XIABB".PHP_EOL; } function __toString() { $this->B(); } } echo new B();
based on 1WJ3q
Output for 7.1.0 - 7.2.0
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/bg5m1 on line 9 XIABB XIABB Recoverable fatal error: Method B::__toString() must return a string value in /in/bg5m1 on line 19
Process exited with code 255.
Output for 7.0.0 - 7.0.20
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/bg5m1 on line 9 XIABB XIABB Catchable fatal error: Method B::__toString() must return a string value in /in/bg5m1 on line 19
Process exited with code 255.
Output for 5.3.20 - 5.6.28
XIABB XIABB Catchable fatal error: Method B::__toString() must return a string value in /in/bg5m1 on line 19
Process exited with code 255.