note 88499 added to function.abs

Just as a note to the post below, you could join that function into one line instead of two as follows: <?php function change_pol($integer){ return ((!is_numeric($integer)?false:(0 - $integer)); } ?> Just saying. Oh that's sad, I can't put my actual e-mail address in the e-mail field. It's too long. ---- Server IP: 69.147.83.197 Probable Submitter: 70.112.137.81 ---- Manual Page -- http://www.php.net/manual/en/function.abs.php Edit -- https://master.php.net/note/edit/88499 Del: integrated -- https://master.php.net/note/delete/88499/integrated Del: useless -- https://master.php.net/note/delete/88499/useless Del: bad code -- https://master.php.net/note/delete/88499/bad+code Del: spam -- https://master.php.net/note/delete/88499/spam Del: non-english -- https://master.php.net/note/delete/88499/non-english Del: in docs -- https://master.php.net/note/delete/88499/in+docs Del: other reasons-- https://master.php.net/note/delete/88499 Reject -- https://master.php.net/note/reject/88499 Search -- https://master.php.net/manage/user-notes.php