note 89427 added to function.array-slice

You should regard this!: FOR EXAMPLE: $result is a simple SQL table with Fieldname1, Fieldname2, Fieldname3 and values in first row 'val1', 'val2', 'val3': Case 1: $row=$mysqli_fetch_row($result,MYSQL_NUM); $mystring=implode('',array_slice($row,0,3)); echo $mystring; //will be: 'val1val2val3' this is OK. Case 2: Only you are changing MYSQL_NUM to MYSQL_BOTH: $row=$mysqli_fetch_row($result,MYSQL_BOTH); $mystring=implode('',array_slice($row,0,3)); echo $mystring; //will be: 'val1val1val2' this can be a big problem! Explain: In Case2 $row will be: $row = { [0] => 'val1' [Fieldname1] => 'val1' [1] => 'val2' [Fieldname2] => 'val2' [2] => 'val3' [Fieldname3] => 'val3' } then array_slice will also collect Array Keys Fieldname1..3 with 0..2 one after the other unfortunately. My opinion: If $row would be the following after a mysql_fetch: $row = { [0] => 'val1' [1] => 'val2' [2] => 'val3' [Fieldname1] => 'val1' [Fieldname2] => 'val2' [Fieldname3] => 'val3' } then this problem doesn't happen. :) ---- Server IP: 92.43.200.200 Probable Submitter: 88.209.235.51 ---- Manual Page -- http://www.php.net/manual/en/function.array-slice.php Edit -- https://master.php.net/note/edit/89427 Del: integrated -- https://master.php.net/note/delete/89427/integrated Del: useless -- https://master.php.net/note/delete/89427/useless Del: bad code -- https://master.php.net/note/delete/89427/bad+code Del: spam -- https://master.php.net/note/delete/89427/spam Del: non-english -- https://master.php.net/note/delete/89427/non-english Del: in docs -- https://master.php.net/note/delete/89427/in+docs Del: other reasons-- https://master.php.net/note/delete/89427 Reject -- https://master.php.net/note/reject/89427 Search -- https://master.php.net/manage/user-notes.php