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<?php class X { static function foo() {} } class Y extends X {} fb_intercept("X::foo", function($name) { var_dump(eval("return get_called_class();"), $name, debug_backtrace()); }); Y::foo();
based on GiIP8
Output for 7.0.0 - 7.1.0
Fatal error: Uncaught Error: Call to undefined function fb_intercept() in /in/OWQ2Y:1 Stack trace: #0 {main} thrown in /in/OWQ2Y on line 1
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Warning: get_called_class() called from outside a class in /in/OWQ2Y(1)(9aa01849afd5477194d1cb33d7a3d66e) : eval()'d code on line 1 bool(false) string(6) "X::foo" array(2) { [0]=> array(4) { ["file"]=> string(9) "/in/OWQ2Y" ["line"]=> int(1) ["function"]=> string(11) "Closure$foo" ["args"]=> array(1) { [0]=> string(6) "X::foo" } } [1]=> array(6) { ["file"]=> string(9) "/in/OWQ2Y" ["line"]=> int(1) ["function"]=> string(3) "foo" ["class"]=> string(1) "X" ["type"]=> string(2) "::" ["args"]=> array(0) { } } }
Output for 5.3.0 - 5.6.28
Fatal error: Call to undefined function fb_intercept() in /in/OWQ2Y on line 1
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/OWQ2Y on line 1
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_FUNCTION in /in/OWQ2Y on line 1
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected T_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/OWQ2Y on line 1
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_STATIC, expecting T_OLD_FUNCTION or T_FUNCTION or T_VAR or '}' in /in/OWQ2Y on line 1
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/OWQ2Y on line 1
Process exited with code 255.