Question

I have tried to get several examples that I have found on here and the internet with out success.

Goal: To display a animated gif while php scripts run.

Background: This page is loaded via iframe. The php script I have tests 3 vpn connections and then displays a check (good) or an X (bad). The php portion works, but since there is a delay while testing I want to display the animated gif progress bar.

Running Apache on CentOS 5.7

Currently this is done in a single file named: status.php

I thank you in advance for any assistance.

Roger

Answer 1

You can flush the buffer to the browser while PHP is still processing.

echo "Loading";
flush();

sleep(10); // Simulate long process time
echo "Finished";