Re: [RCD] email list showing zeros

A.L.E.C wrote:

if (function_exists('iconv') && ($result = iconv('UTF8', 'UTF8//IGNORE', $input))) return $result;

I've found that some iconv implementations does not support "//IGNORE". Also we can do this with mbstring. Here's a complete patch, please confirm it works (do testing also with commented out mb_convert_encoding's if block).

--- rcube_shared.inc (wersja 3049) +++ rcube_shared.inc (kopia robocza) @@ -599,13 +599,16 @@ return $input; }

• if (!is_string($input))

• if (!is_string($input) || $input == '') return $input;

• // iconv is 10x faster
• if (function_exists('iconv'))
• return iconv('UTF8', 'UTF8//IGNORE', $input);

• // iconv/mbstring are much faster (especially with long strings)
• if (function_exists('mb_convert_encoding') && ($res =

mb_convert_encoding($input, 'UTF8', 'UTF8')))

• return $res;

• if (function_exists('iconv') && ($res = iconv('UTF8', 'UTF8//IGNORE',

$input)))

• return $res;
• $regexp = '/^('. // '[\x00-\x7F]'. // UTF8-1 '|[\xC2-\xDF][\x80-\xBF]'. // UTF8-2