Online PHP editor | refs for IXCfh

<?php $elements = 1000; $iterations = 10000; $array = array(); for ($i = 0; $i < $elements; $i++) $array[] = $i; $s = microtime(true); for ($i = 0; $i < $iterations; $i++) $array === (array) $array; $e = microtime(true); echo "Cast completed in " . ($e - $s) ." Seconds\n"; $s = microtime(true); for ($i = 0; $i < $iterations; $i++) is_array($array); $e = microtime(true); echo "is_array completed in " . ($e - $s) ." Seconds\n";