PHP 5: Benchmark stopwatch
Kai Dorschner (contact me)
This class can be used to measure the time a PHP script takes to execute.
It can start measuring the time in milliseconds that passes since any given point of a PHP script.
The class can also suspend and resume the time measuring any time later in the script.
It can return a formatted string with the list of periods of time that were measured.
Click here for detailed information about this class on phpclasses.org
Php Handleiding