<?php class script { static function main() { $start = self::microtime(); sleep(1); echo "Paremetr test: " . @$_REQUEST['test']; $end = self::microtime(); echo "<hr> Program is works " . sprintf("%.2f", $end - $start) . " c"; } private static function microtime() { $t = explode(" ", microtime()); return $t[0] + $t[1]; } } if (!defined("DONT_CALL_MAIN")) { script::main(); }