note 82828 added to function.is-numeric

This is a reply to www.kigoobe.com, your regular expression is not working correctly. Example: If you have something (maybe user input) like $mynumber="-,-3" your regular expression would return: $mynumber is a number, but that's wrong... ---- Server IP: 212.124.37.9 Probable Submitter: 84.136.19.77 ---- Manual Page -- http://www.php.net/manual/en/function.is-numeric.php Edit -- https://master.php.net/note/edit/82828 Del: integrated -- https://master.php.net/note/delete/82828/integrated Del: useless -- https://master.php.net/note/delete/82828/useless Del: bad code -- https://master.php.net/note/delete/82828/bad+code Del: spam -- https://master.php.net/note/delete/82828/spam Del: non-english -- https://master.php.net/note/delete/82828/non-english Del: in docs -- https://master.php.net/note/delete/82828/in+docs Del: other reasons-- https://master.php.net/note/delete/82828 Reject -- https://master.php.net/note/reject/82828 Search -- https://master.php.net/manage/user-notes.php