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run code in 150+ php & hhvm versions
Bugs & Features
<?php $a = $b = function($newfoo = NULL) { static $foo = "origfoo"; if ($newfoo !== NULL) { $foo = $newfoo; } print $foo . "\n"; }; $a(); $a("some other foo"); $b();
Output for 5.3.0 - 7.1.0
origfoo some other foo some other foo
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.2.17
Parse error: syntax error, unexpected T_FUNCTION in /in/uQSsk on line 2
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_FUNCTION in /in/uQSsk on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/uQSsk on line 2
Process exited with code 255.