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run code in 150+ php & hhvm versions
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<?php class LOL { private function rofl($iksdeh) { echo "ROFL: $iksdeh<br>"; } public function test() { $x = 'rofl'; $this->{$x}('test'); } } $l = new LOL; $l->test();
Output for 5.0.0 - 7.1.0
ROFL: test<br>
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/Cn0Rf 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/Cn0Rf 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/Cn0Rf on line 4
Process exited with code 255.