note 85170 added to function.octdec

Number is octal? Simple and easy: <?php function is_octal($x) { return decoct(octdec($x)) == $x; } echo is_octal(077); // true echo is_octal(195); // false ?> Thanks []'s ---- Server IP: 200.185.126.110 Probable Submitter: 189.7.132.136 ---- Manual Page -- http://www.php.net/manual/en/function.octdec.php Edit -- https://master.php.net/note/edit/85170 Del: integrated -- https://master.php.net/note/delete/85170/integrated Del: useless -- https://master.php.net/note/delete/85170/useless Del: bad code -- https://master.php.net/note/delete/85170/bad+code Del: spam -- https://master.php.net/note/delete/85170/spam Del: non-english -- https://master.php.net/note/delete/85170/non-english Del: in docs -- https://master.php.net/note/delete/85170/in+docs Del: other reasons-- https://master.php.net/note/delete/85170 Reject -- https://master.php.net/note/reject/85170 Search -- https://master.php.net/manage/user-notes.php