Hello
On 30/11/2007, Foxydot Dragon <foxydot@xxxxxxxxx> wrote:
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> hi all, new to the group...
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> I've got a script that is making a call to an external program via
> exec(). (I can use another function, just had luck with this so far.)
> I need to know when the process that I'm calling has completed, so I
> can move on to the next step AFTER the files are finished creating. Is
> there a simple way to learn this?
"exec" pause php until the program is finished, example
<?php
exec("foo");
echo "bar";
?>
"bar" won't be printed until foo execution end.
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> thanks,
> fd
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I hope this info be useful for you,
--
Best Regards
Cesar D. Rodas
http://www.cesarodas.com
http://www.thyphp.com
http://www.phpajax.org
Phone: +595-961-974165
