RE: [PHP] CLI script & exec() - how to control what gets dumped on the screen.

As a check, does 'apache2ctl graceful' actually output anything to STDOUT? I
would expect your exec commands to work - try with something like 'ls' or
'whoami' and see if you get any results that way.

Edward

I have been trying to figure out how to use exec to run some commandline
scripts (some perl scripts & mysql in this case) WITH the output
of the commands
run via exec being shown on the screen.

neither of these examples have the desired effect:

$output = array(); $exit = 0;
exec('apache2ctl graceful', $output, $exit);


$output = array(); $exit = 0;
@exec('apache2ctl graceful', $output, $exit);

please someone tell me there is a decent way to do this (something
to do with STD input/output redirection or something?) and that
I'm not left
with trying something like:

ob_start();
$output = array(); $exit1 = $exit2 = 0;
@exec('apache2ctl graceful', $output, $exit1);
ob_end_clean();

... of which I don't even know if it would work.

anyone care to share their clue?

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