note 72988 added to ref.mail

If you have programmed headers do not adopt post-values unfiltered!! Often used in scripts, and often abused by spam mailings: $headers = "From: {$email}"; If somebody posts email="me@example.com Bcc:someone1@example.com,someoneelse@example.com,..." (with linebreak behind me@example.com) You get following headers: From: me@example.com Bcc:someone1@example.com,someoneelse@example.com,... ---- Server IP: 212.124.37.9 Probable Submitter: 80.129.38.77 ---- Manual Page -- http://www.php.net/manual/en/ref.mail.php Edit -- https://master.php.net/note/edit/72988 Del: integrated -- https://master.php.net/note/delete/72988/integrated Del: useless -- https://master.php.net/note/delete/72988/useless Del: bad code -- https://master.php.net/note/delete/72988/bad+code Del: spam -- https://master.php.net/note/delete/72988/spam Del: non-english -- https://master.php.net/note/delete/72988/non-english Del: in docs -- https://master.php.net/note/delete/72988/in+docs Del: other reasons-- https://master.php.net/note/delete/72988 Reject -- https://master.php.net/note/reject/72988 Search -- https://master.php.net/manage/user-notes.php