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run code in 150+ php & hhvm versions
Bugs & Features
<?php class Demo { public static $cache; static function test($id, $val) { return self::$cache[$id] = $val; } } echo Demo::test(1, 1); echo Demo::test(2, 2); var_dump(Demo::$cache);
based on TQs40
Output for 5.0.0 - 7.1.0
12array(2) { [1]=> int(1) [2]=> int(2) }
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/HOprf 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/HOprf 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/HOprf on line 4
Process exited with code 255.