I have one php script which is running some simple testing code, and run it
as linux shell such as follows.
$ php mytesting.php
I know the code execution time is around 10 milli-second or 0.01 second , I know I can add php function like microtime() function to get the code running time before and after.
But I just want to know how do it in Linux script and window batch script with php mytesting.php command included ?