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run code in 150+ php & hhvm versions
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<?php $module = 'Module'; echo $module::work('hello world'), "\n"; abstract class Module { public static function work($it) { return strtoupper($it); } }
Output for 5.3.0 - 7.1.0
HELLO WORLD
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM, expecting ',' or ';' in /in/G4Wk9 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_PAAMAYIM_NEKUDOTAYIM, expecting ',' or ';' in /in/G4Wk9 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `','' or `';'' in /in/G4Wk9 on line 3
Process exited with code 255.