note 102743 added to function.is-float

function isfloat ($f) { $f -= 0; if (is_float($f)){ return true; } return false; } you can try this function for any floating number it will check the value ---- Server IP: 69.147.83.197 Probable Submitter: 199.67.131.216 ---- Manual Page -- http://www.php.net/manual/en/function.is-float.php Edit -- https://master.php.net/note/edit/102743 Del: integrated -- https://master.php.net/note/delete/102743/integrated Del: useless -- https://master.php.net/note/delete/102743/useless Del: bad code -- https://master.php.net/note/delete/102743/bad+code Del: spam -- https://master.php.net/note/delete/102743/spam Del: non-english -- https://master.php.net/note/delete/102743/non-english Del: in docs -- https://master.php.net/note/delete/102743/in+docs Del: other reasons-- https://master.php.net/note/delete/102743 Reject -- https://master.php.net/note/reject/102743 Search -- https://master.php.net/manage/user-notes.php