note 91290 added to function.strlen

Here is a function (int__) that will allow you to change an integer (e.g. 10000) into a comma-ized format. lol. (e.g. 10,000) Works fine with me... If someone can clarify what i was able to do, I'd be very happy. function reverse_string($str){ $a = strlen($str); str_split($str); for ($b = $a; $b >= 0; $b--){ $return = $return.$str[$b]; } return $return; } function int__($i){ $a = strlen($i); $i = reverse_string($i); str_split($i); for ($b = $a; $b > 0; $b--){ $c = $b % 3; if ($c == 0 && $b != ($a) && $b != ($a - 1))$val = $val.","; $val = $val.$i[$b]; } //$val = reverse_string($val); return $val; ---- Server IP: 69.147.83.197 Probable Submitter: 210.213.222.246 ---- Manual Page -- http://www.php.net/manual/en/function.strlen.php Edit -- https://master.php.net/note/edit/91290 Del: integrated -- https://master.php.net/note/delete/91290/integrated Del: useless -- https://master.php.net/note/delete/91290/useless Del: bad code -- https://master.php.net/note/delete/91290/bad+code Del: spam -- https://master.php.net/note/delete/91290/spam Del: non-english -- https://master.php.net/note/delete/91290/non-english Del: in docs -- https://master.php.net/note/delete/91290/in+docs Del: other reasons-- https://master.php.net/note/delete/91290 Reject -- https://master.php.net/note/reject/91290 Search -- https://master.php.net/manage/user-notes.php