note 22424 added to function.system

From: Date: Tue, 18 Jun 2002 00:29:49 +0000
Subject: note 22424 added to function.system
Groups: php.notes 
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The system() function does not consistently write to the int return_var. I highly recommend using the code from the post above it worked well for me. --------------------------------------------- $a = /bin/ls -a; note: the ` is a backtick, not a single quote --------------------------------------------- This also works well in Perl so it is rather useful to know. -- http://www.php.net/manual/en/function.system.php http://master.php.net/manage/user-notes.php?action=edit+22424 http://master.php.net/manage/user-notes.php?action=delete+22424 http://master.php.net/manage/user-notes.php?action=reject+22424

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