note 79388 added to function.tempnam

Please note that some improperly-configured web servers can remove TMP and TEMP environment variables completely (so that $_ENV['TMP'] will be empty string). E.g. this was the case with ancient versions of this Web Server for CD-ROMs: http://www.stunnix.com/prod/aws/overviews.shtml In such case, tempnam() function can have strange behaviour. User's code relying on TMP and TEMP environment variables will also misbehave. ---- Server IP: 69.147.83.197 Probable Submitter: 72.9.242.65 ---- Manual Page -- http://www.php.net/manual/en/function.tempnam.php Edit -- https://master.php.net/note/edit/79388 Del: integrated -- https://master.php.net/note/delete/79388/integrated Del: useless -- https://master.php.net/note/delete/79388/useless Del: bad code -- https://master.php.net/note/delete/79388/bad+code Del: spam -- https://master.php.net/note/delete/79388/spam Del: non-english -- https://master.php.net/note/delete/79388/non-english Del: in docs -- https://master.php.net/note/delete/79388/in+docs Del: other reasons-- https://master.php.net/note/delete/79388 Reject -- https://master.php.net/note/reject/79388 Search -- https://master.php.net/manage/user-notes.php