note 87386 added to ref.array

I use this function to convert an array into a string: //<--- ARRAY TO STRING: function array_to_string( $array, $separator = NULL ) { if( is_array( $array ) ) { foreach( $array as $element ) { $string .= $element . $separator; } $string = substr( $string, 0, strlen( $string ) - strlen( $separator ) ); } return $string; } The separator is optional. Note that if we want to convert back into an array, we just need to use the standard PHP split function. Cristiano Galvão http://www.galvao.pro.br ---- Server IP: 69.147.83.197 Probable Submitter: 201.8.45.97 ---- Manual Page -- http://www.php.net/manual/en/ref.array.php Edit -- https://master.php.net/note/edit/87386 Del: integrated -- https://master.php.net/note/delete/87386/integrated Del: useless -- https://master.php.net/note/delete/87386/useless Del: bad code -- https://master.php.net/note/delete/87386/bad+code Del: spam -- https://master.php.net/note/delete/87386/spam Del: non-english -- https://master.php.net/note/delete/87386/non-english Del: in docs -- https://master.php.net/note/delete/87386/in+docs Del: other reasons-- https://master.php.net/note/delete/87386 Reject -- https://master.php.net/note/reject/87386 Search -- https://master.php.net/manage/user-notes.php