note 30258 added to function.pclose

As I understand pclose will return 0 (on every platform) in case popen could not execute the specified command. Since popen only returns the status wether it was able to send a command and not wether it was succesfully executed. Only the returned value of pclose can be used to check wether a command could be executed. -- http://www.php.net/manual/en/function.pclose.php http://master.php.net/manage/user-notes.php?action=edit+30258 http://master.php.net/manage/user-notes.php?action=delete+30258 http://master.php.net/manage/user-notes.php?action=reject+30258