Feedback that a slow php script is working?
<p>Running a PHP script that is doing a huge mysql query plus some crunching on the results. Because of this the script takes a long time to execute and may appear to be not working to the user.</p>

<p>Is there a way to provide feedback to the user that the script is running? 
Perhaps way to print to the browser with each loop - indicating what record it's on... kind of a "live output buffer" or something?</p>
