3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public function e(){ $a = function(){ print_r($this); } $a; } } $x = new A; $x->e();
Output for 5.4.0 - 5.4.10
Parse error: syntax error, unexpected '$a' (T_VARIABLE) in /in/G0ac2 on line 9
Process exited with code 255.
Output for 5.3.0 - 5.3.20
Parse error: syntax error, unexpected T_VARIABLE in /in/G0ac2 on line 9
Process exited with code 255.
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198.34 ms | 1395 KiB | 39 Q