Re: [PHP] CLI script & exec() - how to control what gets dumped on the screen.
- From: jochem@xxxxxxxxxxxxx (Jochem Maas)
- Date: Tue, 28 Nov 2006 12:43:13 +0100
Edward Kay wrote:
As a check, does 'apache2ctl graceful' actually output anything to STDOUT? I
well apparently the 'Syntax OK' message is output by apache2ctl to STD_ERR;
which is weird if you ask me - not what I would expect (how in any way
is 'Syntax OK' an error?)
oh well I guess I have a lot to learn and the *nix command line :-)
thanks for your feedback!
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?
--
PHP General Mailing List (http://www.php.net/)
To unsubscribe, visit: http://www.php.net/unsub.php
- References:
- Prev by Date: Re: [PHP] CLI script & exec() - how to control what gets dumped on the screen.
- Next by Date: Re: [PHP] CLI script & exec() - how to control what gets dumped on the screen.
- Previous by thread: RE: [PHP] CLI script & exec() - how to control what gets dumped on the screen.
- Next by thread: Re: [PHP] CLI script & exec() - how to control what gets dumped on the screen.
- Index(es):
Relevant Pages
|
