3v4l.org

run code in 300+ PHP versions simultaneously
<?php class foo { public static function bar($x,$y){ return $x*$y; } public static met1(){ $met = $bar; //return static:: } } $s = microtime(true); for($x = 0; $x < 10000; $x++ ){ $a = is_callable(array('foo', 'bar')); } echo round(microtime(true) - $s,5)."\n"; $s = microtime(true); for($x = 0; $x < 10000; $x++ ){ $a = method_exists('foo', 'bar'); } echo round(microtime(true) - $s,5)."\n";
Output for 5.4.0 - 5.4.17
Parse error: syntax error, unexpected 'met1' (T_STRING), expecting variable (T_VARIABLE) in /in/AXhr5 on line 8
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_STRING, expecting T_VARIABLE in /in/AXhr5 on line 8
Process exited with code 255.
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