note 52770 added to function.system
| From: | StuartPrescott at osu1 dot php dot net | Date: | Thu, 12 May 2005 05:14:40 +0000 |
| Subject: | note 52770 added to function.system | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-89299@lists.php.net to get a copy of this message | ||
Note that for stderr redirection, you have to use double quotes (") not single quotes (')
for the 2>&1 part at least.
<?
//e.g. the this will NOT do what you expect:
exec('mysqldump -h localhost ...... 2>&1', $output);
//but this will:
exec("mysqldump -h localhost ...... 2>&1", $output);
?>
*sigh*
(Sounds like a PHP bug to me..., or at least buggy docs!)
----
Manual Page -- http://www.php.net/manual/en/function.system.php
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