note 101665 added to function.header

I see a couple of notes where multiple Content-Type headers are sent. Don't do that. RFC2616 only presents two scenarios for multiple Content-Type headers in a response: 1. a "300 Multiple Choice" status for agent-drive negotiation, or 2. a response containing multi-part content. Note also that multiple Content-Type headers reportedly breaks FastCGI. ---- Server IP: 69.147.83.197 Probable Submitter: 216.99.58.163 ---- Manual Page -- http://www.php.net/manual/en/function.header.php Edit -- https://master.php.net/note/edit/101665 Del: integrated -- https://master.php.net/note/delete/101665/integrated Del: useless -- https://master.php.net/note/delete/101665/useless Del: bad code -- https://master.php.net/note/delete/101665/bad+code Del: spam -- https://master.php.net/note/delete/101665/spam Del: non-english -- https://master.php.net/note/delete/101665/non-english Del: in docs -- https://master.php.net/note/delete/101665/in+docs Del: other reasons-- https://master.php.net/note/delete/101665 Reject -- https://master.php.net/note/reject/101665 Search -- https://master.php.net/manage/user-notes.php