note 111163 added to function.is-float

To check if a variable is a floating string type: $var = "1.2"; if (is_numeric ($var) && fmod ((float) $var, 1) !== 0) echo "float"; ---- Server IP: 69.147.83.199 Probable Submitter: 177.80.198.33 ---- Manual Page -- http://php.net/manual/en/function.is-float.php Edit -- https://master.php.net/note/edit/111163 Del: integrated -- https://master.php.net/note/delete/111163/integrated Del: useless -- https://master.php.net/note/delete/111163/useless Del: bad code -- https://master.php.net/note/delete/111163/bad+code Del: spam -- https://master.php.net/note/delete/111163/spam Del: non-english -- https://master.php.net/note/delete/111163/non-english Del: in docs -- https://master.php.net/note/delete/111163/in+docs Del: other reasons-- https://master.php.net/note/delete/111163 Reject -- https://master.php.net/note/reject/111163 Search -- https://master.php.net/manage/user-notes.php