note 93182 added to function.abs

Here's the simplest possible implementation: $n = -$n; ---- Server IP: 208.69.120.35 Probable Submitter: 128.255.78.56 ---- Manual Page -- http://www.php.net/manual/en/function.abs.php Edit -- https://master.php.net/note/edit/93182 Del: integrated -- https://master.php.net/note/delete/93182/integrated Del: useless -- https://master.php.net/note/delete/93182/useless Del: bad code -- https://master.php.net/note/delete/93182/bad+code Del: spam -- https://master.php.net/note/delete/93182/spam Del: non-english -- https://master.php.net/note/delete/93182/non-english Del: in docs -- https://master.php.net/note/delete/93182/in+docs Del: other reasons-- https://master.php.net/note/delete/93182 Reject -- https://master.php.net/note/reject/93182 Search -- https://master.php.net/manage/user-notes.php