PHP my_microtime_float Exemples

Exemple #1

Fichier : general.php Projet : andychang88/daddy-store.com

function G($start = '', $end = '', $dec = 3)
{
    if (empty($_GET['need_stat'])) {
        //return false;
    }
    static $_info = array();
    if (is_float($end)) {
        $info[$start] = $end;
    } elseif (!empty($end)) {
        if (!isset($_info[$end])) {
            $_info[$end] = my_microtime_float($dec);
        }
        return number_format($_info[$end] - $_info[$start], $dec);
    } elseif (!empty($start)) {
        $_info[$start] = my_microtime_float($dec);
    } else {
        $temp = array();
        $findFirst = true;
        foreach ($_info as $key => $value) {
            if ($findFirst) {
                $baseTime = $value;
                $lastTime = 0;
                $findFirst = false;
            }
            $currTime = bcsub($value, $baseTime, 3);
            $currCostTime = bcsub($currTime, $lastTime, 3);
            $lastTime = $currTime;
            $temp[$key] = $currTime . ' [' . $currCostTime . ']';
        }
        return $temp;
    }
}

Exemple #2

Fichier : MySqlHelper.php Projet : longceng/honingwon

function loginfo($stime, $sql)
{
    $querytime = my_microtime_float() - $stime;
    if ($querytime > 1000) {
        $GLOBALS['LOGGER']->info("exectime: " . $querytime . " " . $sql);
    }
}