note 98806 added to function.number-format

Maybe it is documented, but I just missed it. However, a comment is always useful. An array will always be converted into 1, so, if you have: <?php $my_array = array(55); echo number_format($my_array,0,',','.'); // 1 var_dump(number_format($my_array,2,',','.')); // string(4) "1,00" ?> Since it took me a while to figure it out, I hope this will save somebody's time. Greetings !! ---- Server IP: 190.54.16.132 Probable Submitter: 200.27.47.50 ---- Manual Page -- http://www.php.net/manual/en/function.number-format.php Edit -- https://master.php.net/note/edit/98806 Del: integrated -- https://master.php.net/note/delete/98806/integrated Del: useless -- https://master.php.net/note/delete/98806/useless Del: bad code -- https://master.php.net/note/delete/98806/bad+code Del: spam -- https://master.php.net/note/delete/98806/spam Del: non-english -- https://master.php.net/note/delete/98806/non-english Del: in docs -- https://master.php.net/note/delete/98806/in+docs Del: other reasons-- https://master.php.net/note/delete/98806 Reject -- https://master.php.net/note/reject/98806 Search -- https://master.php.net/manage/user-notes.php