PHP catch echoed ouptut, save it and erase

Question

I need to

1. echo
2. save what is echoed to variable
3. do not display that echo

because I need to.

As far I was sure it could be done with buffers like:

ob_start();
$parallelcurl->startRequest($data[$name]['repository'], 'requestDone_list');
array_push($repository, ob_get_contents());
ob_end_flush();

But it actually echoes things saving them but no erase - I see loads of echoes that I dont want to.

Answer 1

You don't want ob_end_flush(), you need ob_end_clean();.