Online PHP editor | refs for 24bLS

<?php class foo { public static function bar() { return __METHOD__; } } function directCall() { return foo::bar($_SERVER['REQUEST_TIME']); } function variableCall() { return call_user_func(array('foo', 'bar'), $_SERVER['REQUEST_TIME']); } function reflectedCall() { return (new ReflectionMethod('foo', 'bar'))->invoke(null, $_SERVER['REQUEST_TIME']); } function Benchmark($callbacks, $iterations = 100, $relative = false) { set_time_limit(0); if (count($callbacks = array_filter((array) $callbacks, 'is_callable')) > 0) { $result = array_fill_keys($callbacks, 0); $arguments = array_slice(func_get_args(), 3); for ($i = 0; $i < $iterations; ++$i) { foreach ($result as $key => $value) { $value = microtime(true); call_user_func_array($key, $arguments); $result[$key] += microtime(true) - $value; } } asort($result, SORT_NUMERIC); foreach (array_reverse($result) as $key => $value) { if ($relative === true) { $value /= reset($result); } $result[$key] = number_format($value, 8, '.', ''); } return $result; } return false; } print_r(Benchmark(array('directCall', 'variableCall', 'reflectedCall'), 1000000));

3v4l.org

Abusive script