note 108085 added to function.putenv

It's the putenv() type of environment variables that get passed to a child process executed via exec(). If you need to delete an existing environment variable so the child process does not see it, use: putenv('FOOBAR'); That is, leave out both the "=" and a value. ---- Server IP: 69.147.83.197 Probable Submitter: 67.107.141.2 ---- Manual Page -- http://www.php.net/manual/en/function.putenv.php Edit -- https://master.php.net/note/edit/108085 Del: integrated -- https://master.php.net/note/delete/108085/integrated Del: useless -- https://master.php.net/note/delete/108085/useless Del: bad code -- https://master.php.net/note/delete/108085/bad+code Del: spam -- https://master.php.net/note/delete/108085/spam Del: non-english -- https://master.php.net/note/delete/108085/non-english Del: in docs -- https://master.php.net/note/delete/108085/in+docs Del: other reasons-- https://master.php.net/note/delete/108085 Reject -- https://master.php.net/note/reject/108085 Search -- https://master.php.net/manage/user-notes.php