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run code in 150+ php & hhvm versions
Bugs & Features
<?php class myclass { public static function say_hello() { echo "Hello!"; } public function my_word() { global $c; call_user_func(array("self", "say_hello")); } } $c = new myclass(); $c->my_word();
Output for 5.0.0 - 5.1.1, 5.1.3 - 5.6.28, hhvm-3.12.0, 7.0.0 - 7.1.0
Hello!
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.1.2
Strict Standards: Non-static method myclass::say_hello() cannot be called statically, assuming $this from compatible context myclass in /in/Y7BoQ on line 12 Hello!
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/Y7BoQ 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/Y7BoQ 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/Y7BoQ on line 4
Process exited with code 255.