PHP code execution time

Question

How to find my code execution time?

I am using the below snippet.

I am not happy with that?

list ($msec, $sec) = explode(\' \', microtime());
$mi         


        

Answer 1

Thanks for sharing your information.

The below one also LITTLE BIT near of my solution.

function microtime_float() {
    list($usec, $sec) = explode(" ", microtime());
    return ((float)$usec + (float)$sec);
}

$time_start = microtime_float();

SOURCE CODE

$time_end = microtime_float();
$time = round($time_end - $time_start, 4);

echo "Last uncached content render took $time seconds";