Re: exec() problems - addedum
| From: | Marko Vukovic' | Date: | Thu, 14 Sep 2000 14:59:56 +0000 |
| Subject: | Re: exec() problems - addedum | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-16788@lists.php.net to get a copy of this message | ||
Willem Bison wrote:
>
> I forgot to mention this:
> i'm running php4.0.1pl2, zend optimizer, rh6.2
>
> I'm having trouble getting the output of a program using exec().
> Instead of the expected output (and the output I get using the exact same
> commandline in the shell) I get no ouput at all and a return value of 11
> (the third parameter of the exec() function).
try this:
echo
/usr/local/bin/blahshellcommand;
You must use backticks " ` " and not single quotes " ' " for this to work.
--
Marko.