Show results while script is still executing

Question

Right now in order to see the results, I have to wait until the entire code is done executing. It hangs until it\'s complete and stays loading. Once it\'s finished it shows

Answer 1

You can use output buffering like this:

ob_start();

echo('doing something...');

// send to browser
ob_flush();

// ... do long running stuff
echo('still going...');

ob_flush();

echo('done.');
ob_end_flush();