3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { function test($a) { return var $a = 'OK'; } } $test = new test(); print $test->test();
Output for 5.4.0 - 5.4.9
Parse error: syntax error, unexpected 'var' (T_VAR) in WS5Xm on line 4
Process exited with code 255.
Output for 5.3.0 - 5.3.19
Parse error: syntax error, unexpected T_VAR in WS5Xm on line 4
Process exited with code 255.
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