php -src/ext/standard/microtime.c ... This source file is subject to version 3.01 of the PHP license, | ... https://www.php.net/license/3_01.txt |. ... <看更多>

use PHP's round function: php.net/manual/en/function.round.php. – Ron Dadon. May 23 '15 at 20:16 · I've tried your code and received ... ... <看更多>