3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { function bar() { extract('this'=>'What the hell?'); var_dump($this); } } $f = new Foo; $f->bar();
Output for 5.4.0 - 5.4.27
Parse error: syntax error, unexpected '=>' (T_DOUBLE_ARROW) in /in/XJFpJ on line 6
Process exited with code 255.
Output for 5.3.0 - 5.3.28
Parse error: syntax error, unexpected T_DOUBLE_ARROW in /in/XJFpJ on line 6
Process exited with code 255.
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173.99 ms | 1399 KiB | 64 Q